NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Vartan Tachdjian, MD Inc.

General Practice Physician in Toluca Lake, CA · enumerated 2009 · authorized official Vartan Tachdjian, Ceo/Medical Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1265671390

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Vartan Tachdjian, MD Inc.
Practice address 4619 Cartwright Ave, Toluca Lake, CA, 91602
Fax (818) 505-1021
Enumeration date Feb 12, 2009
Last updated in NPPES Feb 12, 2009

Taxonomy & classification

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License A45771 (CA) Primary

Authorized official

Name Vartan Tachdjian
Title Ceo/Medical Director

Other identifiers

Identifier Type State Issuer
A45771 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Vartan Tachdjian, MD Inc.?
The NPI for Vartan Tachdjian, MD Inc. is 1265671390, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Vartan Tachdjian, MD Inc.?
NPPES lists Vartan Tachdjian (Ceo/Medical Director) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-12.