Riverside-San Bernardino County Indian Health, Inc.
NPI 1659424885 · Federally Qualified Health Center (FQHC) · Anza, CA
Riverside-San Bernardino County Indian Health, Inc. is a Federally Qualified Health Center (FQHC) organization in Anza, CA (NPI 1659424885).
Provider details
- NPI number
- 1659424885
- Entity type
- Organization
- Primary specialty
- Federally Qualified Health Center (FQHC)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- William Thomsen, Ceo(909) 864-1097
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Anza Indian Health
- Doing business as
- Anza Indian Health
Registry dates
- Enumerated
- 2007-01-19
- Last updated
- 2021-08-25
- Certified
- 2021-08-25
Frequently asked questions
- What is Riverside-San Bernardino County Indian Health, Inc.'s NPI number?
- Riverside-San Bernardino County Indian Health, Inc.'s National Provider Identifier (NPI) is 1659424885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Riverside-San Bernardino County Indian Health, Inc.?
- Riverside-San Bernardino County Indian Health, Inc. is classified in the NPPES registry as Federally Qualified Health Center (FQHC) (Ambulatory Health Care Facilities).
- Where is Riverside-San Bernardino County Indian Health, Inc. located?
- Riverside-San Bernardino County Indian Health, Inc.'s practice location on file with NPPES is 39100 Contreras Rd, Anza, CA 92539-8724.
- What is Riverside-San Bernardino County Indian Health, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Riverside-San Bernardino County Indian Health, Inc. is (951) 763-4835.
- Who is the authorized official for Riverside-San Bernardino County Indian Health, Inc.?
- The authorized official listed on Riverside-San Bernardino County Indian Health, Inc.'s NPPES record is William Thomsen, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Riverside-San Bernardino County Indian Health, Inc.'s NPI active?
- Yes — Riverside-San Bernardino County Indian Health, Inc.'s NPI (1659424885) is active in the NPPES registry as of the last update on 2021-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.