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ALTON PEDIATRIC CENTER
NPI 1225298474
Pediatrics in Alton, TX

Active since June 11, 2008CLIA 45D0949196 · Waiver
816 E MAIN AVE, STE. H, ALTON, TX 78573(956) 583-2993(956) 583-4525 Get Directions Write a Review

NPPES record last updated: May 3, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alton Pediatric Center NPPES

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

ALTON PEDIATRIC CENTER (NPI 1225298474) is a healthcare organization registered as a pediatrics in Alton, Texas and active in the NPI registry since June 2008. The organization holds a CLIA Waiver certificate valid through February 16, 2028 and lists Rogelio Sergio Ramirez, Ceo/president, as its authorized official.

NPPES Registry Identity

NPI1225298474
Entity TypeOrganization
Primary Taxonomy208000000X
Legal Business NameR. SERGIO RAMIREZ, M.D., P.A.
Location Address816 E MAIN AVE, STE. HAlton, TX 78573-6962
Mailing Address210 S Bryan Rd, Suite 5 AMission, TX 78572-6204 · (956) 583-2993 · Fax (956) 583-4525
Phone(956) 583-2993
Fax(956) 583-4525
Organization SubpartNo
Authorized OfficialRogelio Sergio RamirezCeo/president · (956) 585-6611
Enumeration DateJune 11, 2008
Last NPPES UpdateMay 3, 2012
✔ NPI 1225298474 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
816 E MAIN AVE, Alton, TX 78573
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Other Names 1

Other NameAlton Pediatric Center

Other Identifiers 2

Medicare UPINE88555TX
Medicaid137317709TX

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

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 45D0949196

Alton Pediatric Center · Alton, TX
Active · expires Feb 16, 2028
CLIA Number45D0949196
Laboratory TypePhysician Office
Certificate Effective DateFebruary 17, 2026
Certificate Expiration DateFebruary 16, 2028
Laboratory DirectorRogelio S. Ramirez MD
Laboratory Phone(956) 583-2993
Laboratory LocationAlton Pediatric Center921 E Main Ave Suite 5, Alton, TX 78573
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

R. SERGIO RAMIREZ, M.D., P.A.
Pediatrics
816 E MAIN AVE, SUITE H
ALTON, TX 78573
Hidalgo County (956) 583-2993

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 R. Sergio Ramirez, M.D., P.A.'s NPI number?

The NPI number for R. Sergio Ramirez, M.D., P.A. is 1225298474. It was assigned to this organization in the NPPES registry on June 11, 2008. The provider is also known as Alton Pediatric Center.

Where is R. Sergio Ramirez, M.D., P.A. located?

R. Sergio Ramirez, M.D., P.A. is located at 816 E Main Ave Ste. H, Alton, TX 78573. The listed phone number is (956) 583-2993.

What is R. Sergio Ramirez, M.D., P.A.'s specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Does R. Sergio Ramirez, M.D., P.A. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D0949196) is associated with this NPI, valid through February 16, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for R. Sergio Ramirez, M.D., P.A. was last updated on May 3, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.