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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

COSTCO WHOLESALE CORPORATION
NPI 1588534606
Pharmacy - Community/Retail Pharmacy in Roseville, CA

Active since November 05, 2025
5200 BASELINE RD, ROSEVILLE, CA 95747(916) 297-6430(916) 721-2752 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 24, 2026, Nov 26, 2025, Nov 5, 2025 (3 updates tracked since 2025).

About Costco Wholesale Corporation NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

COSTCO WHOLESALE CORPORATION (NPI 1588534606), doing business as Costco Pharmacy # 1702, is a healthcare organization registered as a community/retail pharmacy in Roseville, California and active in the NPI registry since November 2025. The organization lists Richard Stephens, Svp Pharmacy, as its authorized official.

NPPES Registry Identity

NPI1588534606
Entity TypeOrganization
Primary Taxonomy3336C0003X
Legal Business NameCOSTCO WHOLESALE CORPORATION
Location Address5200 BASELINE RDRoseville, CA 95747-9740
Mailing AddressPo Box 34300Seattle, WA 98124-1300 · (425) 313-8100
Phone(916) 297-6430
Fax(916) 721-2752
Organization SubpartNo
Authorized OfficialRichard StephensSvp Pharmacy · (425) 313-8259
Enumeration DateNovember 5, 2025
Last NPPES UpdateJuly 24, 20263 updates tracked since enumeration
NPPES CertifiedJuly 24, 2026
✔ NPI 1588534606 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacy · Community/Retail PharmacySuppliers
Taxonomy Code3336C0003X
Definition
A pharmacy where pharmacists store, prepare, and dispense medicinal preparations and/or prescriptions for a local patient population in accordance with federal and state law; counsel patients and caregivers (sometimes independent of the dispensing process); administer vaccinations; and provide other professional services associated with pharmaceutical care such as health screenings, consultative services with other health care providers, collaborative practice, disease state management, and education classes.
5200 BASELINE RD, Roseville, CA 95747
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Other Names 1

Doing Business AsCostco Pharmacy # 1702

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COSTCO WHOLESALE CORPORATION
Hearing Aid Equipment
5200 BASELINE RD
ROSEVILLE, CA 95747
Placer County (425) 313-8100
COSTCO WHOLESALE CORPORATION
Eyewear Supplier
5200 BASELINE RD
ROSEVILLE, CA 95747
Placer County (425) 313-8100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Costco Wholesale Corporation's NPI number?

The NPI number for Costco Wholesale Corporation is 1588534606. It was assigned to this organization in the NPPES registry on November 5, 2025. The provider is doing business as Costco Pharmacy # 1702.

Where is Costco Wholesale Corporation located?

Costco Wholesale Corporation is located at 5200 Baseline Rd, Roseville, CA 95747. The listed phone number is (916) 297-6430.

What is Costco Wholesale Corporation's specialty?

The primary specialty registered for this NPI is Pharmacy, specializing in Community/Retail Pharmacy, with taxonomy code 3336C0003X.

When was this NPI record last updated?

The NPPES record for Costco Wholesale Corporation was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.