United Health Centers of the San Joaquin Valley
NPI 1427269521 · Federally Qualified Health Center (FQHC) · Mendota, CA
United Health Centers of the San Joaquin Valley is a Federally Qualified Health Center (FQHC) organization in Mendota, CA (NPI 1427269521).
Provider details
- NPI number
- 1427269521
- Entity type
- Organization
- Primary specialty
- Federally Qualified Health Center (FQHC)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mary Lou Lopez, Director of Billing(800) 492-4227
Specialties & taxonomies
Ambulatory Health Care Facilities
- Case Manager/Care Coordinator171M00000X
Other Service Providers
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
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2025-04-09
- Certified
- 2025-04-09
Frequently asked questions
- What is United Health Centers of the San Joaquin Valley's NPI number?
- United Health Centers of the San Joaquin Valley's National Provider Identifier (NPI) is 1427269521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is United Health Centers of the San Joaquin Valley?
- United Health Centers of the San Joaquin Valley is classified in the NPPES registry as Federally Qualified Health Center (FQHC) (Ambulatory Health Care Facilities).
- Where is United Health Centers of the San Joaquin Valley located?
- United Health Centers of the San Joaquin Valley's practice location on file with NPPES is 121 Barboza St, Mendota, CA 93640-1901.
- What is United Health Centers of the San Joaquin Valley's phone number?
- The practice phone number listed in the NPPES registry for United Health Centers of the San Joaquin Valley is (559) 655-5000.
- Who is the authorized official for United Health Centers of the San Joaquin Valley?
- The authorized official listed on United Health Centers of the San Joaquin Valley's NPPES record is Mary Lou Lopez, Director of Billing. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is United Health Centers of the San Joaquin Valley's NPI active?
- Yes — United Health Centers of the San Joaquin Valley's NPI (1427269521) is active in the NPPES registry as of the last update on 2025-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.