ALI R TAJIK MD INC
NPI 1528285848
Family Medicine in Anaheim, CA

NPI Status: Active since April 19, 2007

Contact Information

3400 W BALL RD
SUITE 207
ANAHEIM, CA
ZIP 92804
Phone: (714) 826-7440

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  • Organization
  • Family Medicine
  • CLIA Number: 05D1043920
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-04-2027

About ALI R TAJIK MD INC

This page provides the complete NPI Profile along with additional information for Ali R Tajik Md Inc, a primary care provider established in Anaheim, California operating as a Family Medicine. The healthcare provider is registered in the NPI registry with number 1528285848 assigned on April 2007. The practitioner's primary taxonomy code is 207Q00000X with license number A79426 (CA). The provider is registered as an organization and their NPI record was last updated 16 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Ali R Tajik Md (Owner)

NPI
1528285848
Provider Name
ALI R TAJIK MD INC
Entity Type
Organization
Location Address
3400 W BALL RD SUITE 207 ANAHEIM, CA 92804
Location Phone
(714) 826-7440
Mailing Address
3400 W BALL RD SUITE 207 ANAHEIM, CA 92804
Mailing Phone
(714) 826-7440
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-19-2007
Last Update Date
08-31-2010
Code Navigator

A primary care provider (PCP) like Ali R Tajik Md Inc 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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
License No.
A79426
License State
CA
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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

ALI R TAJIK MD

Authorized Official Title
OWNER
Authorized Official Phone
(714) 826-7440

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
05D1043920
Facility Type
Physician Office
Certificate Effective Date
August 05, 2025
Certificate Expiration Date
August 04, 2027
Laboratory Director
ALI R. TAJIK
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Ali R Tajik Md Inc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1528285848, 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 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
5
Unchanged
Pos 3
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
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 2 → 4 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 4 + 8 + 4 + 8 + 1 + 0 + 8 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1528285848.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Internal Medicine (Pulmonary Disease)
3400 W BALL RD
ANAHEIM, CA 92804
Specialist
3400 W BALL RD, SUITE 208
ANAHEIM, CA 92804
Internal Medicine
3400 W BALL RD, # 201
ANAHEIM, CA 92804
Clinic/Center (Oncology, Radiation)
3400 W BALL RD, STE 101
ANAHEIM, CA 92804
Neurological Surgery
3400 W BALL RD, SUITE 101
ANAHEIM, CA 92804
Radiology (Radiation Oncology)
3400 W BALL RD, 101
ANAHEIM, CA 92804
Nurse Practitioner (Psychiatric/Mental Health)
3400 W BALL RD, SUITE 100 B
ANAHEIM, CA 92804
Registered Nurse (Psychiatric/Mental Health)
3400 W BALL RD, SUITE 100B
ANAHEIM, CA 92804
Specialist
3400 W BALL RD, SUITE 102
ANAHEIM, CA 92804
Acupuncturist
3400 W BALL RD, SUITE 101 A
ANAHEIM, CA 92804
Clinic/Center
3400 W BALL RD, SUITE 202
ANAHEIM, CA 92804
Internal Medicine (Geriatric Medicine)
3400 W BALL RD, #100
ANAHEIM, CA 92804
Internal Medicine (Cardiovascular Disease)
3400 W BALL RD, STE 204
ANAHEIM, CA 92804
Family Medicine
3400 W BALL RD, SUITE 207
ANAHEIM, CA 92804
Acupuncturist
3400 W BALL RD
ANAHEIM, CA 92804

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528285848, enumerated as an "organization" on April 19, 2007.

The provider is located at 3400 W BALL RD SUITE 207 ANAHEIM, CA 92804 and the phone number is (714) 826-7440.

Family Medicine with taxonomy code 207Q00000X.