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Joseph Nassir MD Inc

Internal Medicine Physician in Huntington Beach, CA · enumerated 2008 · authorized official Joseph Nassir, Internist.

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

National Provider Identifier

1245406024

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Registry record

Entity type Organization (Type 2)
Legal business name Joseph Nassir MD Inc
Practice address 17822 Beach Blvd Suite 430, Huntington Beach, CA, 92647
Phone (714) 843-6800
Enumeration date May 1, 2008
Last updated in NPPES May 1, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Joseph Nassir
Title Internist
Phone (714) 843-6800

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

What is the NPI number for Joseph Nassir MD Inc?
The NPI for Joseph Nassir MD Inc is 1245406024, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Joseph Nassir MD Inc?
NPPES lists Joseph Nassir (Internist) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-01.