Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Riverside-San Bernardino County Indian Health, Inc.

Primary Care Clinic/Center in Grand Terrace, CA · enumerated 2015 · authorized official Bill Thomsen, Chief Operations Officer.

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

National Provider Identifier

1891169249

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Riverside-San Bernardino County Indian Health, Inc.

Other name <Unavail>

Practice address 11980 Mount Vernon Ave, Grand Terrace, CA, 92313

Phone (909) 864-1097

Enumeration date Nov 23, 2015

Last updated in NPPES Nov 23, 2015

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License 240000751 (CA) Primary

Authorized official

Name Bill Thomsen

Title Chief Operations Officer

Phone (909) 864-1097

Other identifiers

Identifier	Type	State	Issuer
1174676670	Other	CA	NPI

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

Who is the authorized official for Riverside-San Bernardino County Indian Health, Inc.?

NPPES lists Bill Thomsen (Chief Operations Officer) as the authorized official for this organization.

What is the NPI number for Riverside-San Bernardino County Indian Health, Inc.?

The NPI for Riverside-San Bernardino County Indian Health, Inc. is 1891169249, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-23.