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Collin County Doctors, PLLC

NPI 1679057392ActiveOrganization· Internal Medicine· Frisco, TX

Internal Medicine in Frisco, Texas, registered in NPPES in September 2018. The authorized official on file is Juan Antonio Contreras, MD, Physician.

Overview

NPI1679057392
StatusActive
Entity typeOrganization
NPI issuedSep 18, 2018
Last updated in NPPESJun 4, 2021
Certified by providerJun 4, 2021

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 Frisco

All 158 internal medicine physicians in Frisco · All internal medicine physicians in Texas