DR. TOUFAN RODNEY MEHRYAN M.D.
NPI 1871916841
General Practice in Westminster, CA

NPI Status: Active since January 28, 2014

Contact Information

7955 WESTMINSTER BLVD
WESTMINSTER, CA
ZIP 92683
Phone: (714) 379-3221
Fax: (714) 379-3211

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  • Individual
  • Male
  • General Practice
  • PECOS Enrolled

About TOUFAN MEHRYAN

This page provides the complete NPI Profile along with additional information for Toufan Mehryan, a primary care provider established in Westminster, California with a medical specialization in General Practice. The healthcare provider is registered in the NPI registry with number 1871916841 assigned on January 2014. The practitioner's primary taxonomy code is 208D00000X with license number A128452 (CA). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1871916841
Provider Name
DR. TOUFAN RODNEY MEHRYAN M.D.
Gender
Male
Entity Type
Individual
Location Address
7955 WESTMINSTER BLVD WESTMINSTER, CA 92683
Location Phone
(714) 379-3221
Location Fax
(714) 379-3211
Mailing Address
7955 WESTMINSTER BLVD WESTMINSTER, CA 92683
Mailing Phone
(714) 379-3221
Mailing Fax
(714) 379-3211
Is Sole Proprietor?
Yes
Enumeration Date
01-28-2014
Last Update Date
02-20-2014
Code Navigator

A primary care provider (PCP) like Toufan Mehryan sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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

General Practice

Taxonomy Code
208D00000X
Type
Allopathic & Osteopathic Physicians
License No.
A128452
License State
CA
Taxonomy Description
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

Medicare Participation & PECOS Enrollment Status

Toufan Mehryan is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Durable Medical Equipment (DME) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: Yes

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.

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus

An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.

This service was performed 204 times for 123 patients

Established patient office or other outpatient visit, 10-19 minutes

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

This service was performed 153 times for 77 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 14 times for 14 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 87 times for 74 patients

Injection of drug or substance under skin or into muscle

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

This service was performed 15 times for 15 patients

New patient office or other outpatient visit, 15-29 minutes

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

This service was performed 91 times for 91 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 11 times for 11 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 64 times for 64 patients

Urinalysis, manual test

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

This service was performed 19 times for 17 patients

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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 1871916841, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
Check
1
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 7 → 14 → 5 9 → 18 → 9 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 1 + 8 + 1 + 1 + 2 + 8 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1871916841.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Internal Medicine
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Internal Medicine
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Physician Assistant
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Physician Assistant
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Physician Assistant
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Physician Assistant
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Non-Pharmacy Dispensing Site
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Nurse Practitioner (Adult Health)
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Internal Medicine
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Physician Assistant (Medical)
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Internal Medicine
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Nurse Practitioner (Family)
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Nurse Practitioner (Psychiatric/Mental Health)
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Internal Medicine
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Nurse Practitioner (Adult Health)
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Nurse Practitioner (Primary Care)
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Family Medicine
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683
Physician Assistant
7955 WESTMINSTER BLVD
WESTMINSTER, CA 92683

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871916841, enumerated as an "individual" on January 28, 2014.

The provider is located at 7955 WESTMINSTER BLVD WESTMINSTER, CA 92683 and the phone number is (714) 379-3221.

General Practice with taxonomy code 208D00000X.