Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Costco Wholesale Corporation

Organization Hearing Aid Equipment · NPI 1700666443

Costco Wholesale Corporation provides Hearing Aid Equipment services 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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