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

Costco Wholesale Corporation

Organization Hearing Aid Equipment · NPI 1700666443

Costco Wholesale Corporation is a Hearing Aid Equipment in Eau Claire, Wisconsin. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

1420 Black Ave
Eau Claire, WI 54703-1354
Phone: (715) 598-6755
Show map & directions

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

Specialties & licences

Hearing Aid Equipment (primary) Taxonomy 332S00000X

Record details

NPI number1700666443
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationCostco Wholesale Corporation
Authorized official Christian Anthis — Agmm - Hearing Aid · (425) 313-8100
Other names Costco Hearing Aid #1664; Costco Hearing Aid #1664
NPI enumeratedOctober 2, 2023
Last updated in NPPESOctober 21, 2023
Certification dateOctober 21, 2023
Mailing addressPo Box 35005, Seattle, WA 98124-3405

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