Costco Wholesale Corporation
Costco Wholesale Corporation is a Hearing Aid Equipment in Oconomowoc, Wisconsin. Registered with an NPI since 2026.
- In the registry since
- 2026
Practice location Address checks out
1855 Kirkland WayOconomowoc, WI 53066-1572
Phone: (425) 313-8100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Hearing Aid Equipment (primary) | Taxonomy 332S00000X |
|---|
Record details
| NPI number | 1831017821 |
|---|---|
| Entity type | Organization (Type 2) |
| Organization subpart | Yes |
| Parent organization | Costco Wholesale Corporation |
| Authorized official | Christian Anthis — Agm Hearing Aid · (425) 313-8100 |
| Other names | Costco Hearing Aid #1803 |
| NPI enumerated | July 7, 2026 |
| Last updated in NPPES | July 7, 2026 |
| Certification date | July 7, 2026 |
| Mailing address | Po Box 35005, Seattle, WA 98124-3405 |