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SOUTH TEXAS RURAL HEALTH SERVICES, INC.
NPI 1033440243
Clinic/Center - Federally Qualified Health Center (FQHC) in Pearsall, TX

Active since January 28, 2010CLIA Certified · 6 labs
150 MEDICAL DR, PEARSALL, TX 78061(830) 879-3047(830) 879-2940 Get Directions Write a Review

NPPES record last updated: February 12, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 12, 2020, Aug 1, 2018, Nov 13, 2017 (3 updates tracked since 2017).

About South Texas Rural Health Services, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SOUTH TEXAS RURAL HEALTH SERVICES, INC. (NPI 1033440243) is a healthcare organization registered as a federally qualified health center (fqhc) in Pearsall, Texas and active in the NPI registry since January 2010. The organization holds 6 active CLIA laboratory certificates, maintains a secondary practice location in Pearsall, and lists Alfredo Zamora, Ceo, as its authorized official.

NPPES Registry Identity

NPI1033440243
Entity TypeOrganization
Primary Taxonomy261QF0400X
Legal Business NameSOUTH TEXAS RURAL HEALTH SERVICES, INC.
Location Address150 MEDICAL DRPearsall, TX 78061-6624
Mailing AddressPo Box 599Cotulla, TX 78014-0599 · (830) 879-3047 · Fax (830) 879-2940
Phone(830) 879-3047
Fax(830) 879-2940
Organization SubpartNo
Authorized OfficialAlfredo ZamoraCeo · (830) 879-3047
Enumeration DateJanuary 28, 2010
Last NPPES UpdateFebruary 12, 20203 updates tracked since enumeration
✔ NPI 1033440243 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Federally Qualified Health Center (FQHC)Ambulatory Health Care Facilities
Taxonomy Code261QF0400X
Also ListedClinic/Center · Multi-SpecialtyTaxonomy 261QM1300X
150 MEDICAL DR, Pearsall, TX 78061
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Secondary Practice Location 1

Location 1158 Medical DrPearsall, TX 78061-6624 · Phone (830) 334-2087 · Fax (830) 334-2176

Other Identifiers 1

Medicaid0190506-01TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA 6

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 45D0499287

South Texas Rural Health Services Inc · Pearsall, TX
Active · expires Sep 28, 2027
CLIA Number45D0499287
Laboratory TypeFederally Qualified Health Center
Certificate Effective DateSeptember 29, 2025
Certificate Expiration DateSeptember 28, 2027
Laboratory DirectorMarcela Riojas
Laboratory Phone(830) 879-3047
Laboratory LocationSouth Texas Rural Health Services Inc150 Medical Drive, Pearsall, TX 78061
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D0973046

South Texas Rural Health Services Inc · Dilley, TX
Active · expires Apr 24, 2028
CLIA Number45D0973046
Laboratory TypeCommunity Clinic
Certificate Effective DateApril 25, 2026
Certificate Expiration DateApril 24, 2028
Laboratory DirectorMarcela Riojas
Laboratory Phone(830) 879-3047
Laboratory LocationSouth Texas Rural Health Services Inc606 Leona, Dilley, TX 78017
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D0498969

South Texas Rural Health Services Inc · Cotulla, TX
Active · expires Sep 28, 2027
CLIA Number45D0498969
Laboratory TypeFederally Qualified Health Center
Certificate Effective DateSeptember 29, 2025
Certificate Expiration DateSeptember 28, 2027
Laboratory DirectorMarcela Riojas
Laboratory Phone(830) 879-3047
Laboratory LocationSouth Texas Rural Health Services Inc105 S Stewart St, Cotulla, TX 78014
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D0506301

South Texas Rural Health Services Inc · Carrizo Springs, TX
Active · expires Sep 28, 2027
CLIA Number45D0506301
Laboratory TypeFederally Qualified Health Center
Certificate Effective DateSeptember 29, 2025
Certificate Expiration DateSeptember 28, 2027
Laboratory DirectorMarcela Riojas
Laboratory Phone(830) 879-3047
Laboratory LocationSouth Texas Rural Health Services Inc1819 N 9th Street, Carrizo Springs, TX 78834
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D0937229

South Texas Rural Health Services, Inc · Devine, TX
Active · expires Sep 28, 2027
CLIA Number45D0937229
Laboratory TypeFederally Qualified Health Center
Certificate Effective DateSeptember 29, 2025
Certificate Expiration DateSeptember 28, 2027
Laboratory DirectorMarcela Riojas
Laboratory Phone(830) 879-3047
Laboratory LocationSouth Texas Rural Health Services, Inc1010 W Hondo Avenue, Devine, TX 78016
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D2156856

South Texas Rural Health Services, Inc · Cotulla, TX
Active · expires Oct 24, 2026
CLIA Number45D2156856
Laboratory TypeFederally Qualified Health Center
Certificate Effective DateOctober 25, 2024
Certificate Expiration DateOctober 24, 2026
Laboratory DirectorMarcela Riojas
Laboratory Phone(830) 878-3047
Laboratory LocationSouth Texas Rural Health Services, Inc105 S Stewart, Cotulla, TX 78014
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is South Texas Rural Health Services, Inc.'s NPI number?

The NPI number for South Texas Rural Health Services, Inc. is 1033440243. It was assigned to this organization in the NPPES registry on January 28, 2010.

Where is South Texas Rural Health Services, Inc. located?

South Texas Rural Health Services, Inc. is located at 150 Medical Dr, Pearsall, TX 78061. The listed phone number is (830) 879-3047.

What is South Texas Rural Health Services, Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Federally Qualified Health Center (FQHC), with taxonomy code 261QF0400X.

Does South Texas Rural Health Services, Inc. hold CLIA laboratory certificates?

Yes. 6 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does South Texas Rural Health Services, Inc. accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list South Texas Rural Health Services, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for South Texas Rural Health Services, Inc. was last updated on February 12, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.