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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

PEJMAN ZARGAR, MD, INC
NPI 1417844101
Internal Medicine - Gastroenterology in West Hills, CA

Active since June 23, 2025
22110 ROSCOE BLVD STE 201, WEST HILLS, CA 91304(424) 467-1200(424) 467-1211 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 9, 2026, Jun 23, 2025 (2 updates tracked since 2025).

About Pejman Zargar, Md, Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PEJMAN ZARGAR, MD, INC (NPI 1417844101), doing business as West Coast Advanced Gastroenterology, is a healthcare organization registered as a gastroenterology in West Hills, California and active in the NPI registry since June 2025. The organization lists Pejman Zargar, Physician, as its authorized official.

NPPES Registry Identity

NPI1417844101
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NamePEJMAN ZARGAR, MD, INC
Location Address22110 ROSCOE BLVD STE 201West Hills, CA 91304-3861
Mailing Address22110 Roscoe Blvd, Ste 201Canoga Park, CA 91304
Phone(424) 467-1200
Fax(424) 467-1211
Organization SubpartNo
Authorized OfficialPejman ZargarPhysician · (310) 739-3266
Enumeration DateJune 23, 2025
Last NPPES UpdateJuly 9, 20262 updates tracked since enumeration
NPPES CertifiedJuly 9, 2026
✔ NPI 1417844101 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal Medicine · HepatologyTaxonomy 207RI0008X
22110 ROSCOE BLVD STE 201, West Hills, CA 91304
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Other Names 1

Doing Business AsWest Coast Advanced Gastroenterology

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. PEJMAN ZARGAR M.D.
Internal Medicine (Gastroenterology)
22110 ROSCOE BLVD STE 201
WEST HILLS, CA 91304
Los Angeles County (424) 467-1200
HARMEET GILL NURSE PRACTIONER
Nurse Practitioner (Family)
22110 ROSCOE BLVD STE 201
WEST HILLS, CA 91304
Los Angeles County (954) 923-7440
DAVID G. KLEINBRODT, DPM, A PROFESSIONAL CORPORATION
Clinic/Center (Medical Specialty)
22110 ROSCOE BLVD STE 201
CANOGA PARK, CA 91304
Los Angeles County (818) 657-9411
SIMA SIDDIQ NURSE PRACTIONER
Nurse Practitioner (Adult Health)
22110 ROSCOE BLVD STE 201
WEST HILLS, CA 91304
Los Angeles County (954) 923-7440

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Pejman Zargar, MD, Inc's NPI number?

The NPI number for Pejman Zargar, MD, Inc is 1417844101. It was assigned to this organization in the NPPES registry on June 23, 2025. The provider is doing business as West Coast Advanced Gastroenterology.

Where is Pejman Zargar, MD, Inc located?

Pejman Zargar, MD, Inc is located at 22110 Roscoe Blvd Ste 201, West Hills, CA 91304. The listed phone number is (424) 467-1200.

What is Pejman Zargar, MD, Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Pejman Zargar, MD, Inc was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.