NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

William B Davis Inc Ps

Multi-Specialty Clinic/Center in Ephrata, WA · enumerated 2011 · authorized official William Davis, Owner.

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

National Provider Identifier

1710264460

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name William B Davis Inc Ps
Other name <Unavail>
Practice address 1519 Basin St Sw, Ephrata, WA, 98823
Phone (509) 754-2461
Fax (509) 754-2462
Enumeration date Nov 9, 2011
Last updated in NPPES Nov 9, 2011

Taxonomy & classification

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name William Davis
Title Owner
Phone (509) 754-2461

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is William B Davis Inc Ps?
William B Davis Inc Ps is registered in NPPES as a Multi-Specialty Clinic/Center (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-09.