Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kaiser Foundation Health Plan Inc

Community/Retail Pharmacy in Union City, CA · enumerated 2007 · authorized official William Flowers, Vp Acute Transitional Care.

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

National Provider Identifier

1023165347

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Registry record

Entity type Organization (Type 2)

Legal business name Kaiser Foundation Health Plan Inc

Other name <Unavail>

Practice address 3555 Whipple Rd, Union City, CA, 94587

Phone (510) 675-3302

Fax (510) 675-3303

Enumeration date Jan 5, 2007

Last updated in NPPES Jun 1, 2018

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License PHY39536 (CA) Primary

Authorized official

Name William Flowers

Title Vp Acute Transitional Care

Phone (562) 658-3510

Other identifiers

Identifier	Type	State	Issuer
1996800	Other	-	PK
PHA395360	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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-06-01. Verify at npiregistry.cms.hhs.gov.

Where is Kaiser Foundation Health Plan Inc located?

The practice location on file with NPPES is in Union City, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-01.