IGENEX INC
NPI 1396837605
Clinical Medical Laboratory in Milpitas, CA
NPI Status: Active since September 28, 2006
Contact Information
556 GIBRALTAR DR
MILPITAS, CA
ZIP 95035
Phone: (800) 832-3200
Fax: (650) 424-1196
- Organization
- Clinical Medical Laboratory
- Accepts Insurance
- CLIA Number: 05D0643914
- CLIA Cert. Type: Independent
- CLIA Exp. Date: 10-31-2025
About IGENEX INC
This page provides the complete NPI Profile along with additional information for Igenex Inc, a provider established in Milpitas, California operating as a Clinical Medical Laboratory. The healthcare provider is registered in the NPI registry with number 1396837605 assigned on September 2006. The practitioner's primary taxonomy code is 291U00000X. The provider is registered as an organization and their NPI record was last updated March 2026. The provider's
- NPI
- 1396837605
- Provider Legal Name
- IGENEX INC
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 556 GIBRALTAR DR MILPITAS, CA 95035
- Location Phone
- (800) 832-3200
- Location Fax
- (650) 424-1196
- Mailing Address
- 556 GIBRALTAR DR MILPITAS, CA 95035
- Mailing Phone
- (800) 832-3200
- Mailing Fax
- (650) 424-1196
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 09-28-2006
- Last Update Date
- 03-02-2026
- Code Navigator
Establishments like Igenex 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.
Location Map
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.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- WellSense Clarity NH Bronze 6500 HSA + $0 Rx List + 24/7 Nurse Advice - HMO
- WellSense Clarity NH Bronze 7500 HSA + $0 Rx List + 24/7 Nurse Advice - HMO
- WellSense Clarity NH Bronze 7600 HSA + $0 Rx List + 24/7 Nurse Advice - HMO
- WellSense Clarity NH Gold 2000 + $0 Rx List + 24/7 Nurse Advice - HMO
- WellSense Clarity NH Silver 0 Deductible + $0 Rx List + 24/7 Nurse Advice - HMO
- WellSense Clarity NH Silver 3400 + $0 Rx List + 24/7 Nurse Advice - HMO
- WellSense Clarity NH Silver 6000 + $0 Rx List + 24/7 Nurse Advice - HMO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
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.
Analysis for antibody bacteria
Analysis for antibody borrelia burgdorferi (lyme disease bacteria)
Analysis for antibody to bartonella (bacteria)
Analysis for antibody to borrelia (relapsing fever bacteria)
Analysis for antibody to chlamydia (bacteria)
Analysis for antibody to ehrlichia (bacteria transmitted by ticks)
Analysis for antibody to protozoa (parasite)
Analysis for antibody to rickettsia (bacteria)
Analysis of cell function and analysis for genetic marker
Confirmation test for antibody to borrelia burgdorferi (lyme disease bacteria)
Detection by nucleic acid bartonella henselae and bartonella quintana (bacteria), amplified probe technique
Detection by nucleic acid for borrelia burgdorferi (bacteria), amplified probe technique
Detection of infectious agent antibody, quantitative
Detection test by immunoassay technique for multiple organisms, each polyvalent antiserum
Detection test by immunoassay technique for other organism
Detection test by immunofluorescent technique for organism
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
Detection test by nucleic acid for multiple organisms, amplified probe(s) technique
Detection test by nucleic acid for organism, amplified probe technique
Detection test by nucleic acid for organism, direct probe technique
Genetic sequencing localization, initial procedure
Igg antibody detection test for borrelia burgdorferi
Igm antibody detection test for borrelia burgdorferi
Igm antibody detection test for tick-borne relapsing fever borrelia group (igg)
Igm antibody detection test for tick-borne relapsing fever borrelia group (igm)
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
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
Measure of severe acute respiratory syndrome coronavirus 2 (covid-19) antibody
Protein measurement, immunological probe for band identification
Test for detection of infectious agent antibody, qualitative or semiquantitative
Analysis for antibody bacteria is a test to identify if your body has produced specific proteins, called antibodies, in response to bacterial infections. These antibodies help fight off harmful bacteria. The test involves taking a small blood sample for laboratory analysis.
This service was performed 23,517 times for 1,818 patientsThis test checks for antibodies in your blood that your body may produce in response to Borrelia burgdorferi, the bacteria causing Lyme disease. It helps confirm if you've been infected by a tick carrying this bacteria.
This service was performed 1,681 times for 1,576 patientsAn analysis for antibodies to Bartonella is a test that checks for a bacterial infection caused by the Bartonella species. This bacteria can cause various diseases, depending on the strain. The test involves taking a blood sample and examining it for the presence of these antibodies.
This service was performed 8,325 times for 1,890 patientsThis test checks for antibodies in your blood that may indicate a past or current infection with Borrelia, a bacteria causing relapsing fever. It helps in early detection and timely treatment.
This service was performed 1,990 times for 974 patientsThis is a test that checks for the presence of antibodies, which are your body's response to a specific bacteria, in this case, chlamydia. The test helps determine if you've been exposed to this bacteria, aiding in appropriate treatment.
This service was performed 69 times for 33 patientsThis procedure tests for antibodies to Ehrlichia, a bacteria transmitted by ticks. It involves taking a blood sample and analyzing it in a lab. The presence of antibodies indicates a past or current infection, helping to guide appropriate treatment.
This service was performed 7,873 times for 1,874 patientsThis test checks for antibodies in your blood that your body might have produced in response to a protozoan, a type of parasite. It helps to diagnose infections caused by these microorganisms.
This service was performed 6,742 times for 2,219 patientsAn analysis for antibodies to rickettsia is a test that checks your blood for immune response to rickettsia bacteria, which can cause various infections. It helps in diagnosing diseases like typhus or Rocky Mountain spotted fever.
This service was performed 3,634 times for 1,686 patientsAnalysis of cell function involves studying how your cells operate, helping identify any abnormalities. Genetic marker analysis examines your DNA for specific indicators that could signal potential health risks. Both processes aid in understanding your overall health.
This service was performed 309 times for 293 patientsThe confirmation test for antibodies to Borrelia burgdorferi is a follow-up procedure after an initial Lyme disease screening. If the first test indicates possible exposure to the bacteria, this test confirms the presence of antibodies, helping to ensure an accurate diagnosis.
This service was performed 2,247 times for 1,084 patientsThis is a lab test that identifies Bartonella Henselae and Bartonella Quintana bacteria in your body. The amplified probe technique is used to increase the amount of bacterial DNA, making it easier to detect. This helps in diagnosing diseases caused by these bacteria.
This service was performed 440 times for 421 patientsThis test detects the Borrelia burgdorferi bacteria, which causes Lyme disease. It uses a technique called amplified probe, which amplifies the bacteria's genetic material, making it easier to identify. This helps in accurate and early diagnosis.
This service was performed 1,319 times for 1,242 patientsThis procedure measures the amount of antibodies your body has produced in response to an infectious agent. It helps determine if you've been exposed to a certain pathogen. The test involves analyzing a blood sample in a lab.
This service was performed 13,187 times for 2,302 patientsThis test uses a method called immunoassay to identify various organisms in your body. It involves the use of polyvalent antiserum, which can react with multiple types of organisms. This helps in detecting and identifying a wide range of possible infections.
This service was performed 492 times for 244 patientsAn 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 48 times for 24 patientsAn Immunofluorescent test is a diagnostic procedure used to identify specific organisms causing infection in your body. It works by using fluorescent dyes that attach to the organism, making it visible under a special microscope. This helps in accurate diagnosis and treatment.
This service was performed 1,963 times for 1,784 patientsThis 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 949 times for 380 patientsThis 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 2,224 times for 740 patientsA 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 7,343 times for 1,091 patientsA detection test by nucleic acid for an organism using a direct probe technique is a type of diagnostic test. It identifies specific genetic material of an organism, usually a virus or bacteria, in a sample. This helps in diagnosing diseases accurately and quickly.
This service was performed 16 times for 16 patientsGenetic sequencing localization is a process to identify where specific genes are located in your DNA. During the initial procedure, a sample of your cells is collected, usually through a simple swab or blood test. This data is then analyzed to pinpoint the location of certain genes. This can help understand your genetic makeup and potential health risks.
This service was performed 2,571 times for 1,416 patientsThe IgG antibody detection test for Borrelia burgdorferi is a blood test used to help diagnose Lyme disease, an illness caused by bacteria transmitted through tick bites. The test identifies if your immune system has produced specific proteins (IgG antibodies) in response to the bacteria.
This service was performed 1,878 times for 1,726 patientsThe IgM antibody detection test for Borrelia burgdorferi is a blood test used to identify early Lyme disease, an infection transmitted by ticks. The test detects IgM antibodies, which your body produces in response to the bacteria Borrelia burgdorferi.
This service was performed 1,907 times for 1,750 patientsThe IgM antibody detection test for Tick-Borne Relapsing Fever Borrelia group (IgG) is a blood test that checks for early signs of infection caused by a specific type of bacteria transmitted by ticks. This bacteria can cause recurring fever episodes. The test helps in early diagnosis and treatment.
This service was performed 1,159 times for 1,039 patientsThe IgM antibody detection test for tick-borne relapsing fever Borrelia group (IgM) is a blood test that checks for a specific immune response to Borrelia infection, often transmitted by ticks. This test helps identify if you've been recently exposed to the bacteria causing relapsing fever.
This service was performed 1,160 times for 1,033 patientsThis 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 53,145 times for 5,886 patientsThis 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 53,259 times for 5,888 patientsThis procedure checks for antibodies to the COVID-19 virus in your blood. It indicates whether you've had a past infection. The body produces these antibodies while fighting off the virus. It's not a test for current infection.
This service was performed 119 times for 58 patientsThis procedure measures specific proteins in your body using an immunological probe. It helps in identifying different protein bands, which can indicate various health conditions. This test is non-invasive and provides valuable information about your health.
This service was performed 891 times for 346 patientsThis test helps identify if your body has produced antibodies, which are proteins that fight off infections. It is either qualitative (yes/no result) or semiquantitative (measures the amount of antibodies). This can help diagnose certain infectious diseases.
This service was performed 482 times for 239 patientsCLIA 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
- 05D0643914
- Facility Type
- Independent
- Certificate Effective Date
- September 20, 2021
- Certificate Expiration Date
- October 31, 2025
- Laboratory Director
- JYOTSNA S. SHAH
- Certificate Type
- Certificate of Compliance
- Certificate Type Description
- This CLIA certificate is issued to Igenex Inc after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that 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 1396837605, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 65 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1396837605, enumerated as an "organization" on September 28, 2006.
The provider is located at 556 GIBRALTAR DR MILPITAS, CA 95035 and the phone number is (800) 832-3200.
Clinical Medical Laboratory with taxonomy code 291U00000X.
The provider might be accepting Accepts: WellSense Health Plan. Please consult your insurance carrier or call the provider to verify.