Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

First Medical Center Inc

Q: What is the NPI number for First Medical Center Inc?

The NPI for First Medical Center Inc is 1134297492, a Type 2 (organization) record in the CMS NPPES registry.

Gastroenterology Physician in Cerritos, CA · enumerated 2006 · authorized official Jaesoo Pak, President.

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

National Provider Identifier

1134297492

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Registry record

Entity type Organization (Type 2)

Legal business name First Medical Center Inc

Practice address 11841 South St, Cerritos, CA, 90703

Phone (562) 809-8082

Fax (562) 809-3893

Enumeration date Dec 2, 2006

Last updated in NPPES Jun 18, 2015

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A062072 (CA) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License G77845 (CA) Primary

Authorized official

Name Jaesoo Pak

Title President

Phone (562) 809-8082

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for First Medical Center Inc?

The NPI for First Medical Center Inc is 1134297492, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for First Medical Center Inc?

NPPES lists Jaesoo Pak (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-18.