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Msj Services PLLC

NPI 1336528512ActiveOrganization· Internal Medicine· Amarillo, TX

Internal Medicine in Amarillo, Texas, registered in NPPES in May 2015. The authorized official on file is Sergio Muniz, MD, Ptnr.

Overview

NPI1336528512
StatusActive
Entity typeOrganization
NPI issuedMay 21, 2015
Last updated in NPPESMay 21, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X——

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other internal medicine physicians in Amarillo

All 105 internal medicine physicians in Amarillo · All internal medicine physicians in Texas