NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

West Arrow Family Medicine Inc

Family Medicine Physician in San Dimas, CA · enumerated 2006 · authorized official Paul Willis, Medical Director.

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

National Provider Identifier

1992740054

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name West Arrow Family Medicine Inc
Other name <Unavail>
Practice address 1305 W Arrow Hwy, Suite 106, San Dimas, CA, 91773
Phone (909) 592-9246
Fax (909) 562-9248
Enumeration date Jun 20, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 20A6753 (CA) Primary

Authorized official

Name Paul Willis
Title Medical Director
Phone (909) 952-9246

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 the NPI number for West Arrow Family Medicine Inc?
The NPI for West Arrow Family Medicine Inc is 1992740054, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for West Arrow Family Medicine Inc?
NPPES lists Paul Willis (Medical Director) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.