PATH MD INC
NPI 1124316138
Clinical Medical Laboratory in Duarte, CA

NPI Status: Active since July 12, 2011

Contact Information

931 BUENA VISTA ST STE 200A
DUARTE, CA
ZIP 91010
Phone: (424) 302-3307
Fax: (323) 944-0639

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  • Organization
  • Clinical Medical Laboratory
  • CLIA Number: 05D2045519
  • CLIA Cert. Type: Independent
  • CLIA Exp. Date: 02-03-2027

About PATH MD INC

This page provides the complete NPI Profile along with additional information for Path Md Inc, a provider established in Duarte, California operating as a Clinical Medical Laboratory. The healthcare provider is registered in the NPI registry with number 1124316138 assigned on July 2011. The practitioner's primary taxonomy code is 291U00000X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Siamak Tabib (Owner)

NPI
1124316138
Provider Name
PATH MD INC
Entity Type
Organization
Location Address
931 BUENA VISTA ST STE 200A DUARTE, CA 91010
Location Phone
(424) 302-3307
Location Fax
(323) 944-0639
Mailing Address
PO BOX 745229 LOS ANGELES, CA 90074
Mailing Phone
(424) 302-3307
Mailing Fax
(323) 944-0639
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-12-2011
Last Update Date
12-10-2025
Code Navigator

Establishments like Path Md Inc are healthcare facilities that may perform a wide range of laboratory procedures, assisted by doctors and medical technologists. Laboratories can be categorized according to their function as common diagnostic labs or specialty labs that conduct specialized or confirmatory tests. Different clinical laboratories could specialize in clinical chemistry, clinical microbiology, hematology, serology, clinical microscopy, cytopathology, molecular biology, or public health. Please inquire directly with this provider to confirm their test menu.

Clinical labs in the U.S. that perform human testing are regulated by the Centers for Medicare & Medicaid Services (CMS) through the Clinical Laboratory Improvement Amendments (CLIA) program. The purpose of the CLIA program is to guarantee the quality of laboratory testing. This provider has a CLIA number assigned, and undergoes regular inspections to ensure compliance and quality.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinical Medical Laboratory

Taxonomy Code
291U00000X
Type
Laboratories
Taxonomy Description
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

SIAMAK TABIB

Authorized Official Title
OWNER
Authorized Official Phone
(310) 652-4472

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen

This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.

This service was performed 131 times for 110 patients

Cell examination of specimen, selective cellular enhancement technique

Cell examination of a specimen using selective cellular enhancement technique is a lab process that improves the visibility of certain cells in a sample. It helps in identifying abnormalities or diseases. The process is non-invasive, safe, and aids in accurate diagnosis.

This service was performed 1,086 times for 898 patients

Cell examination of urine, computer-assisted

A cell examination of urine, computer-assisted, is a lab test where a computer helps analyze your urine sample. It aids in identifying any abnormal cells or substances that may indicate health issues. The process is painless and involves collecting a urine sample.

This service was performed 165 times for 150 patients

Cell examination of urine, manual

A cell examination of urine, manually done, is a lab test where your urine is studied under a microscope. This helps identify any abnormal cells or substances in your urine, like bacteria or crystals, that could indicate health issues. It's a simple, non-invasive procedure.

This service was performed 44 times for 42 patients

Detection of pancreatic elastase (enzyme) in stool

Pancreatic elastase detection in stool is a non-invasive test used to assess your pancreas' function. The pancreas produces an enzyme, elastase, which helps digest food. By analyzing its level in your stool, doctors can identify potential pancreatic disorders.

This service was performed 31 times for 31 patients

Detection test by immunoassay technique for clostridium difficile toxins (stool pathogen)

This test checks for Clostridium difficile toxins in your stool. It uses an immunoassay technique, which identifies harmful substances that might cause illness. The test helps diagnose infections that can lead to severe diarrhea or more serious intestinal conditions.

This service was performed 12 times for 12 patients

Detection test by immunoassay technique for other organism

An immunoassay detection test is a diagnostic tool used to identify specific organisms in your body. It works by using antibodies that can recognize and bind to these organisms. The test is highly sensitive and can help determine if you have been exposed to certain diseases.

This service was performed 13 times for 13 patients

Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b

This test detects the presence of SARS-CoV-2 (COVID-19) and Influenza types A and B in your body. It uses a method called the multiplex amplified probe technique to amplify and identify specific virus genes. It helps in early diagnosis and appropriate treatment.

This service was performed 219 times for 162 patients

Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus

This test identifies if you have COVID-19, influenza A or B, or respiratory syncytial virus. It uses a multiplex amplified probe technique, which amplifies and detects specific genetic material of the viruses, helping in accurate diagnosis.

This service was performed 21,569 times for 1,207 patients

Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique

A detection test by nucleic acid for chlamydia trachomatis, amplified probe technique, is a test that identifies the presence of a specific bacteria in the body. This bacteria can cause various health issues. The technique amplifies the sample to improve accuracy.

This service was performed 30 times for 28 patients

Detection test by nucleic acid for digestive tract pathogen, multiple types or subtypes, 12-25 targets

This is a test that identifies various pathogens in your digestive tract by analyzing their genetic material, or nucleic acids. It can detect 12-25 different types or subtypes of pathogens, assisting in accurate diagnosis and treatment.

This service was performed 54 times for 54 patients

Detection test by nucleic acid for digestive tract pathogen, multiple types or subtypes, 3-5 targets

This test identifies harmful organisms in your digestive tract by examining their genetic material. It checks for multiple types of pathogens, targeting 3-5 specific ones. This helps in diagnosing the cause of any digestive issues.

This service was performed 69 times for 68 patients

Detection test by nucleic acid for herpes simplex virus, amplified probe technique

This test uses an amplified probe technique to identify the presence of the herpes simplex virus in your body. It works by detecting the virus's genetic material, or nucleic acid. The test is accurate, reliable, and can help in early detection and treatment.

This service was performed 56 times for 26 patients

Detection test by nucleic acid for human papillomavirus (hpv), high-risk types

This test detects high-risk types of HPV, a common virus. It's done by analyzing a small sample of cells for the presence of HPV DNA. The aim is to identify any high-risk types early, as they may increase the risk of certain health issues.

This service was performed 20 times for 19 patients

Detection test by nucleic acid for multiple organisms, amplified probe(s) technique

This is a test that identifies various microorganisms in your body using a method called amplified probe technique. It targets specific genetic material (nucleic acids) of the organisms, amplifying them for easy detection. This helps in diagnosing infections accurately.

This service was performed 105 times for 35 patients

Detection test by nucleic acid for neisseria gonorrhoeae (gonorrhoeae bacteria), amplified probe technique

This is a lab test that checks for the presence of a specific bacteria called Neisseria gonorrhoeae in your body. It uses a technique called amplified probe, which makes many copies of the bacteria's genetic material (nucleic acid) to help detect it more easily.

This service was performed 30 times for 28 patients

Detection test by nucleic acid for organism, amplified probe technique

A nucleic acid detection test is a procedure to identify specific organisms in your body. This test uses an amplified probe technique, which magnifies the genetic material of the organism, making it easier to detect. It's a precise way to diagnose infections.

This service was performed 6,164 times for 447 patients

Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique

A detection test for Staphylococcus aureus uses a method called the amplified probe technique. This method identifies the bacteria's unique genetic material, or nucleic acid, helping to confirm its presence. It's a highly accurate way to detect this type of bacteria.

This service was performed 436 times for 383 patients

Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique

A detection test by nucleic acid for MRSA bacteria uses an amplified probe technique. It's a lab procedure that identifies the presence of MRSA, a type of bacteria resistant to many antibiotics. This test helps in deciding the best treatment.

This service was performed 429 times for 376 patients

Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique

This test detects Group A Streptococcus bacteria in your body. It uses an amplified probe technique, which amplifies the bacteria's nucleic acid, making it easier to identify. This test helps diagnose conditions like strep throat or scarlet fever.

This service was performed 432 times for 379 patients

Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique

A detection test by nucleic acid for Group B Strep uses an amplified probe technique. This test identifies the presence of Group B Strep bacteria in the body. It involves collecting a sample, usually a swab, which is then examined in a lab for the bacteria's genetic material.

This service was performed 376 times for 331 patients

Detection test by nucleic acid for trichomonas vaginalis (genital parasite), amplified probe technique

This is a test to identify a common microscopic organism that can cause discomfort. The technique involves using a special probe to amplify the organism's genetic material, making it easier to detect. It's a simple, safe, and accurate procedure.

This service was performed 19 times for 18 patients

Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique

The detection test by nucleic acid for vancomycin-resistant strep (VRE) is a laboratory procedure. It uses an amplified probe technique to identify specific genetic material in bacteria. This helps determine if the bacteria are resistant to the antibiotic vancomycin.

This service was performed 431 times for 378 patients

Detection test for candida species (yeast), amplified probe technique

This test helps identify Candida, a type of fungus often present in the human body. An amplified probe technique is used, which enhances detection of the fungus in a sample. This method increases the accuracy of the test, helping to determine the best treatment.

This service was performed 2,065 times for 391 patients

Detection test for gardnerella vaginalis (bacteria), amplified probe technique

This test helps find a specific type of bacteria in the body. It uses a method called the amplified probe technique, which amplifies the bacteria's genetic material, making it easier to detect. It's a standard, pain-free procedure.

This service was performed 47 times for 42 patients

Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within

This is a test to detect the COVID-19 virus. It uses a technique that amplifies the virus's genetic material (DNA or RNA) for detection. High throughput technologies are used for rapid and large-scale testing. The procedure is completed within a set time frame.

This service was performed 10,491 times for 2,052 patients

Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r

This is a test for COVID-19. It uses high-tech methods to find the virus's genetic material in your body. The amplified probe technique helps detect the virus even in small amounts. This is crucial for early detection and effective treatment.

This service was performed 10,502 times for 2,056 patients

Manual urinalysis test with examination using microscope, automated

A manual urinalysis test with automated microscopic examination is a lab process that checks your urine for health indicators. It involves a machine scanning your sample to identify any abnormal elements, which can assist in diagnosing various conditions.

This service was performed 79 times for 74 patients

Microscopic genetic analysis of nerve tissue

Microscopic genetic analysis of nerve tissue is a test where a tiny sample of your nerve tissue is examined under a microscope. This helps identify any genetic changes or abnormalities that may be affecting your nervous system's health. The procedure is safe and can provide crucial insights for treatment.

This service was performed 109 times for 28 patients

Pathology examination of tissue using a microscope, intermediate complexity

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

This service was performed 6,209 times for 2,404 patients

Pathology examination of tissue using a microscope, moderately low complexity

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

This service was performed 411 times for 272 patients

Preparation of tissue for examination by removing any calcium present

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

This service was performed 135 times for 70 patients

Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected

This test detects the RNA of respiratory viruses, including COVID-19, Influenza A, Influenza B, and Respiratory Syncytial Virus, in an upper respiratory specimen. The test result will report if each virus is detected or not, helping in accurate diagnosis.

This service was performed 149 times for 138 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, screening by cytotechnologist under physician supervision

This is a routine screening procedure where cells are collected from the lower female tract. The cells are placed in a special fluid, prepared in a thin layer for microscopic examination. This is done under the supervision of a medical professional to ensure accuracy.

This service was performed 11 times for 11 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, with screening by automated system and manual rescreening under physician supervision

This is a procedure to check for abnormal cells in the lower part of the womb or the birth canal. Cells are collected in a special fluid and prepared in a thin layer. They are then examined by an automated system and manually reviewed by a doctor for accuracy.

This service was performed 105 times for 105 patients

Special stained specimen slides to examine tissue and frozen preparation of specimen including interpretation and report

This process involves staining tissue samples on slides to highlight different elements and examine them under a microscope. In some cases, the specimen is quickly frozen to preserve its structure. A detailed report is provided after interpretation of the results.

This service was performed 113 times for 28 patients

Special stained specimen slides to examine tissue including interpretation and report

Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.

This service was performed 1,045 times for 543 patients

Special stained specimen slides to examine tissue, each additional procedure

Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.

This service was performed 871 times for 541 patients

Special stained specimen slides to examine tissue, each multiplex procedure

Special stained specimen slides are used to study tissue in detail. This multiplex procedure involves applying different dyes to the tissue sample on a slide to highlight specific elements. These colors help identify any abnormalities in the tissue, aiding in accurate diagnosis and treatment planning.

This service was performed 1,208 times for 593 patients

Special stained specimen slides to examine tissue, initial procedure

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

This service was performed 1,433 times for 997 patients

Special stained specimen slides to identify organisms including interpretation and report

This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.

This service was performed 243 times for 156 patients

Specimen collection for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]) from an individual in a snf or by a laboratory on behalf of a hha, any specimen source

Specimen collection for SARS-CoV-2 (COVID-19) involves taking a sample, typically from your nose or throat, using a swab. This sample is then sent to a lab for testing. The process is quick and relatively painless, helping to identify if you have the virus.

This service was performed 5,231 times for 1,076 patients

Specimen collection for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), any specimen source

Specimen collection for SARS-CoV-2, the virus causing COVID-19, involves taking a sample from the nose or throat using a swab. This sample is then analyzed in a lab to detect the presence of the virus. It's a crucial step in diagnosing COVID-19.

This service was performed 11,205 times for 694 patients

Stool calprotectin (protein) level

A stool calprotectin test measures the level of calprotectin, a protein that can indicate inflammation in the digestive tract. This test is often used to help determine if symptoms like abdominal pain or diarrhea are due to a condition like inflammatory bowel disease.

This service was performed 47 times for 45 patients

Stool fat or lipids analysis, qualitative

A stool fat analysis checks the amount of fat in a stool sample to identify possible digestive disorders. It involves collecting stool samples over 2-3 days which are then tested in a lab. High fat levels could indicate a problem with nutrient absorption.

This service was performed 32 times for 31 patients

Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method

This procedure involves taking a small tissue sample from your gland located beneath your bladder. The sample is then examined under a microscope by a pathologist to check for any abnormalities or diseases. This is a standard method to ensure your well-being.

This service was performed 753 times for 747 patients

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D2045519
Facility Type
Independent
Certificate Effective Date
February 04, 2025
Certificate Expiration Date
February 03, 2027
Laboratory Director
DR. ASHLEY TARASEN
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to Path Md Inc on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1124316138, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
1
Unchanged
Pos 9
3
Doubled → 6
Check
8
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 3 → 6 6 → 12 → 3 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 4 + 4 + 6 + 1 + 1 + 2 + 1 + 6 + 24 = 52

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1124316138.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124316138, enumerated as an "organization" on July 12, 2011.

The provider is located at 931 BUENA VISTA ST STE 200A DUARTE, CA 91010 and the phone number is (424) 302-3307.

Clinical Medical Laboratory with taxonomy code 291U00000X.