Healthcare Provider Details

I. General information

NPI: 1831017821
Provider Name (Legal Business Name): COSTCO WHOLESALE CORPORATION
Entity Type: Organization
Gender:
Sole Proprietor:

II. Dates (important events)

Enumeration Date: 07/07/2026
Last Update Date: 07/07/2026
Certification Date: 07/07/2026
Deactivation Date:
Reactivation Date:

III. Provider practice location address

1855 KIRKLAND WAY
OCONOMOWOC WI
53066-1572
US

IV. Provider business mailing address

PO BOX 35005
SEATTLE WA
98124-3405
US

V. Phone/Fax

Practice location:
  • Phone: 425-313-8100
  • Fax:
Mailing address:
  • Phone: 425-313-8100
  • Fax:

VI. Provider taxonomy

Scope of Practice (Provider specialty)

# 1
Primary TaxonomyY
Taxonomy Code332S00000X
TaxonomyHearing Aid Equipment
License Number
License Number State

VIII. Authorized Official

Name: CHRISTIAN ANTHIS
Title or Position: AGM HEARING AID
Credential:
Phone: 425-313-8100