Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Costco Wholesale Corporation

Organization Community/Retail Pharmacy · NPI 1144158213

Costco Wholesale Corporation is a Community/Retail Pharmacy in Oconomowoc, Wisconsin. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

1855 Kirkland Way
Oconomowoc, WI 53066-1572
Phone: (262) 266-2237
Fax: (262) 254-4039
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Community/Retail Pharmacy (primary) Taxonomy 3336C0003X

Record details

NPI number1144158213
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Richard Stephens — Svp Pharmacy · (425) 313-8259
Other names Costco Pharmacy #1803
NPI enumeratedMay 11, 2026
Last updated in NPPESJuly 24, 2026
Certification dateJuly 24, 2026
Mailing addressPo Box 34300, Seattle, WA 98124-1300

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