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Mark Perez MD

Family Medicine Physician in San Pedro, CA · enumerated 2006 · authorized official Mark Perez, Physician.

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

National Provider Identifier

1003979162

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Registry record

Entity type Organization (Type 2)
Legal business name Mark Perez MD
Practice address 1350 W 6th St, 2nd Floor #7, San Pedro, CA, 90732
Phone (310) 832-1126
Fax (310) 831-3000
Enumeration date Dec 19, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License G067614 (CA) Primary

Authorized official

Name Mark Perez
Title Physician
Phone (310) 832-1126

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 Mark Perez MD?
The NPI for Mark Perez MD is 1003979162, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Mark Perez MD?
NPPES lists Mark Perez (Physician) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.