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 1376938134

Costco Wholesale Corporation provides Hearing Aid Equipment services in Middleton, Wisconsin. Registered with an NPI since 2015.

In the registry since
2015

Practice location Address checks out

2150 Deming Way
Middleton, WI 53562-5507 Not confirmed with CMS for 11 years — call before visiting
Phone: (252) 956-6720
Fax: (252) 956-6721
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 number1376938134
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationCostco Wholesale Corporation
Authorized official Christian Anthis — Director · (425) 427-3530
Other names Costco Hearing Aid #1020
NPI enumeratedMarch 30, 2015
Last updated in NPPESMarch 30, 2015
Mailing addressPo Box 35005, Seattle, WA 98124-3405

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