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Krekor A Tomassian MD A Prof Corp

Geriatric Medicine (Family Medicine) Physician in Glendora, CA · enumerated 2010 · authorized official Krekor Tomassian, Physician.

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

National Provider Identifier

1700109519

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Registry record

Entity type Organization (Type 2)
Legal business name Krekor A Tomassian MD A Prof Corp
Practice address 415 W Rout 66, 201, Glendora, CA, 91740
Phone (626) 963-0900
Fax (626) 963-9663
Enumeration date Mar 8, 2010
Last updated in NPPES Dec 20, 2010

Taxonomy & classification

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Krekor Tomassian
Title Physician
Phone (626) 963-0900

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.

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Frequently asked questions

Who is the authorized official for Krekor A Tomassian MD A Prof Corp?
NPPES lists Krekor Tomassian (Physician) as the authorized official for this organization.
What is the NPI number for Krekor A Tomassian MD A Prof Corp?
The NPI for Krekor A Tomassian MD A Prof Corp is 1700109519, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-20.