Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Southern California Permanente Medical Group

Health Maintenance Organization in Bellflower, CA · enumerated 2006 · authorized official Ramin Davidoff, Executive Medical Director.

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

National Provider Identifier

1043242555

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Registry record

Entity type Organization (Type 2)

Legal business name Southern California Permanente Medical Group

Practice address 9400 Rosecrans Ave, Bellflower, CA, 90706

Phone (562) 461-3000

Enumeration date Jul 7, 2006

Last updated in NPPES Nov 2, 2021

Taxonomy & classification

302R00000X Health Maintenance Organization Managed Care Organizations Primary

Authorized official

Name Ramin Davidoff

Title Executive Medical Director

Phone (877) 608-0044

Other identifiers

Identifier	Type	State	Issuer
ZZZ38880Z	Medicaid	CA	-

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

Who is the authorized official for Southern California Permanente Medical Group?

NPPES lists Ramin Davidoff (Executive Medical Director) as the authorized official for this organization.

What is the NPI number for Southern California Permanente Medical Group?

The NPI for Southern California Permanente Medical Group is 1043242555, 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 2021-11-02.