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Costco Wholesale Corporation

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

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

National Provider Identifier

1275643876

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Registry record

Entity type Organization (Type 2)
Legal business name Costco Wholesale Corporation
Practice address 2300 Middlefield Rd, Redwood City, CA, 94063
Phone (650) 568-4049
Fax (650) 568-4046
Enumeration date Aug 30, 2006
Last updated in NPPES May 20, 2025

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License 49994 (CA) Primary

Authorized official

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

Other identifiers

Identifier Type State Issuer
1996899 Other - PK

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 Costco Wholesale Corporation?
The NPI for Costco Wholesale Corporation is 1275643876, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Costco Wholesale Corporation?
NPPES lists Richard Stephens (Svp Pharmacy) 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 2025-05-20.