Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Vazken Henry Bilemjian, DMD

Dentist in Pasadena, CA · enumerated 2007 · practices at Christopher Chan, DDS, MD, Inc..

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

National Provider Identifier

1083836373

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Vazken Henry Bilemjian

Credential DMD

Sex Male

Practice address 212 S El Molino Ave, Pasadena, CA, 91101

Phone (626) 792-6131

Fax (626) 792-4831

Enumeration date May 3, 2007

Last updated in NPPES May 5, 2016

Taxonomy & licenses

122300000X Dentist Dental Providers · License 36134 (CA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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

Is NPI 1083836373 active?

Yes, as of the latest NPPES snapshot, NPI 1083836373 is active (record last updated 2016-05-05).

How do I verify Vazken Bilemjian's NPI record?

Cross-check NPI 1083836373 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Christopher Chan Oral and Maxillofacial Surgery (Dentist) · Pasadena, CA NPI 1164865242 Christopher Chan, DDS, MD, Inc. Oral and Maxillofacial Surgery (Dentist) · Pasadena, CA NPI 1255074381

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-05.