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Guy G Massry, MD Inc

Ophthalmic Plastic and Reconstructive Surgery Physician in Beverly Hills, CA · enumerated 2018 · authorized official Maria Trinidad, Biller.

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

National Provider Identifier

1366941296

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Registry record

Entity type Organization (Type 2)
Legal business name Guy G Massry, MD Inc
Other name <Unavail>
Practice address 150 N Robertson Blvd Ste 314, Beverly Hills, CA, 90211
Fax (310) 657-4322
Enumeration date Feb 6, 2018
Last updated in NPPES Jan 12, 2021

Taxonomy & classification

207WX0200X Ophthalmic Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians Primary
207WX0200X Ophthalmic Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License G72245 (CA) Secondary

Authorized official

Name Maria Trinidad
Title Biller

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

Where is Guy G Massry, MD Inc located?
The practice location on file with NPPES is in Beverly Hills, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-01-12. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-12.