ALAIN KARAGUEZIAN MD PC
NPI 1598164659
Family Medicine in Northridge, CA

NPI Status: Active since August 14, 2014

Contact Information

18546 ROSCOE BLVD
SUITE 304
NORTHRIDGE, CA
ZIP 91324
Phone: (818) 772-7100
Fax: (818) 772-7112

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  • Organization
  • Family Medicine
  • CLIA Number: 05D2093914
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 03-23-2028

About ALAIN KARAGUEZIAN MD PC

This page provides the complete NPI Profile along with additional information for Alain Karaguezian Md Pc, a primary care provider established in Northridge, California operating as a Family Medicine. The healthcare provider is registered in the NPI registry with number 1598164659 assigned on August 2014. The practitioner's primary taxonomy code is 207Q00000X. The provider is registered as an organization and their NPI record was last updated 11 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 Dr. Alain Arthur Karaguezian Md (Owner)

NPI
1598164659
Provider Name
ALAIN KARAGUEZIAN MD PC
Entity Type
Organization
Location Address
18546 ROSCOE BLVD SUITE 304 NORTHRIDGE, CA 91324
Location Phone
(818) 772-7100
Location Fax
(818) 772-7112
Mailing Address
18546 ROSCOE BLVD SUITE 304 NORTHRIDGE, CA 91324
Mailing Phone
(818) 772-7100
Mailing Fax
(818) 772-7112
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-14-2014
Last Update Date
04-08-2015
Code Navigator

A primary care provider (PCP) like Alain Karaguezian Md Pc 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
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

DR. ALAIN ARTHUR KARAGUEZIAN MD

Authorized Official Title
OWNER
Authorized Official Phone
(818) 772-7100

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
05D2093914
Facility Type
Physician Office
Certificate Effective Date
March 24, 2026
Certificate Expiration Date
March 23, 2028
Laboratory Director
ALAIN KARAGUEZIAN MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Alain Karaguezian Md Pc 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 1598164659, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 9 → 18 → 9 1 → 2 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 8 + 8 + 2 + 6 + 8 + 6 + 1 + 0 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1598164659.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Social Worker (Clinical)
18546 ROSCOE BLVD, SUITE 210
NORTHRIDGE, CA 91324
Obstetrics & Gynecology (Gynecology)
18546 ROSCOE BLVD, SUITE 220
NORTHRIDGE, CA 91324
Family Medicine
18546 ROSCOE BLVD, SUITE 230
NORTHRIDGE, CA 91324
Pediatrics
18546 ROSCOE BLVD, 211
NORTHRIDGE, CA 91324
Internal Medicine (Pulmonary Disease)
18546 ROSCOE BLVD, #308
NORTHRIDGE, CA 91324
Psychologist
18546 ROSCOE BLVD, STE 210
NORTHRIDGE, CA 91324
Marriage & Family Therapist
18546 ROSCOE BLVD, SUITE 210
NORTHRIDGE, CA 91324
Marriage & Family Therapist
18546 ROSCOE BLVD, SUITE 210
NORTHRIDGE, CA 91324
Psychiatry & Neurology (Psychiatry)
18546 ROSCOE BLVD, SUITE 210
NORTHRIDGE, CA 91324
Nurse Practitioner (Acute Care)
18546 ROSCOE BLVD, SUITE 306
NORTHRIDGE, CA 91324
Surgery (Vascular Surgery)
18546 ROSCOE BLVD, SUITE 120
NORTHRIDGE, CA 91324
Non-Pharmacy Dispensing Site
18546 ROSCOE BLVD, 312
NORTHRIDGE, CA 91324
Nurse Practitioner (Pediatrics)
18546 ROSCOE BLVD, SUITE 211
NORTHRIDGE, CA 91324
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
18546 ROSCOE BLVD, SUITE # 108
NORTHRIDGE, CA 91324
Family Medicine
18546 ROSCOE BLVD, SUITE 302
NORTHRIDGE, CA 91324
Dermatology
18546 ROSCOE BLVD, STE 306
NORTHRIDGE, CA 91324
Nurse Practitioner (Pediatrics)
18546 ROSCOE BLVD
NORTHRIDGE, CA 91324
Psychiatry & Neurology (Psychiatry)
18546 ROSCOE BLVD, SUITE 210
NORTHRIDGE, CA 91324
Clinic/Center
18546 ROSCOE BLVD, SUITE 220
NORTHRIDGE, CA 91324
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
18546 ROSCOE BLVD, SUITE 108
NORTHRIDGE, CA 91324

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598164659, enumerated as an "organization" on August 14, 2014.

The provider is located at 18546 ROSCOE BLVD SUITE 304 NORTHRIDGE, CA 91324 and the phone number is (818) 772-7100.

Family Medicine with taxonomy code 207Q00000X.