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Greta Torossian, Optometric Corp.

Optometrist in Glendale, CA · enumerated 2006 · authorized official Greta Torossian, President.

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

National Provider Identifier

1821152273

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Registry record

Entity type Organization (Type 2)
Legal business name Greta Torossian, Optometric Corp.
Practice address 330 N Brand Blvd Ste 110, Glendale, CA, 91203
Phone (818) 956-3728
Enumeration date Dec 20, 2006
Last updated in NPPES Apr 2, 2013

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License OP11552T (CA) Primary

Authorized official

Name Greta Torossian
Title President
Phone (818) 956-3728

Other identifiers

Identifier Type State Issuer
WOP11552B Other CA MEDICARE PPIN

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 Greta Torossian, Optometric Corp.?
NPPES lists Greta Torossian (President) as the authorized official for this organization.
What is the NPI number for Greta Torossian, Optometric Corp.?
The NPI for Greta Torossian, Optometric Corp. is 1821152273, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-02.