NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Costco Wholesale Corporation

Hearing Aid Equipment in Clovis, CA · enumerated 2015 · authorized official Christian Anthis, Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023401668

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Costco Wholesale Corporation
Other name <Unavail>
Parent organization Costco Wholesale Corporation
Practice address 2270 Clovis Ave, Clovis, CA, 93612
Fax (559) 291-2868
Enumeration date Mar 6, 2015
Last updated in NPPES Jun 20, 2019

Taxonomy & classification

332S00000X Hearing Aid Equipment Suppliers Primary

Authorized official

Name Christian Anthis
Title Director

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Costco Wholesale Corporation located?
The practice location on file with NPPES is in Clovis, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-06-20. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-20.