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Costco Wholesale Corporation

Community/Retail Pharmacy in Oxnard, CA · enumerated 2006 · authorized official Richard Stephens, Svp Pharmacy.

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

National Provider Identifier

1063522662

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Registry record

Entity type Organization (Type 2)
Legal business name Costco Wholesale Corporation
Practice address 2001 E Ventura Blvd, Oxnard, CA, 93036
Phone (805) 983-6344
Fax (805) 983-2090
Enumeration date Aug 30, 2006
Last updated in NPPES May 20, 2025

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License PHY41974 (CA) Primary

Authorized official

Name Richard Stephens
Title Svp Pharmacy
Phone (425) 313-8259

Other identifiers

Identifier Type State Issuer
0546905 Other - NCPDP PROVIDER IDENTIFICATION NUMBER

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

Where is Costco Wholesale Corporation located?
The practice location on file with NPPES is in Oxnard, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-05-20. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-20.