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A1 MEDICAL CLINIC
NPI 1316632540
Family Medicine in Frisco, TX

Active since April 05, 2023
400 STONEBROOK PKWY UNIT 201A, FRISCO, TX 75036(214) 387-1888(214) 387-1889 Get Directions Write a Review

NPPES record last updated: May 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 13, 2026, Jan 9, 2025, Sep 20, 2024 and 1 more (4 updates tracked since 2023).

About A1 Medical Clinic NPPES

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

A1 MEDICAL CLINIC (NPI 1316632540) is a healthcare organization registered as a family medicine in Frisco, Texas and active in the NPI registry since April 2023. The organization lists Sheeba Mathai, Director, as its authorized official.

NPPES Registry Identity

NPI1316632540
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameA1 MEDICAL CLINIC
Location Address400 STONEBROOK PKWY UNIT 201AFrisco, TX 75036-1181
Mailing Address400 Stonebrook Pkwy Unit 201aFrisco, TX 75036-1181 · (214) 387-1888 · Fax (214) 387-1889
Phone(214) 387-1888
Fax(214) 387-1889
Organization SubpartNo
Authorized OfficialSheeba MathaiDirector · (972) 313-5017
Enumeration DateApril 5, 2023
Last NPPES UpdateMay 13, 20264 updates tracked since enumeration
NPPES CertifiedMay 13, 2026
✔ NPI 1316632540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X
400 STONEBROOK PKWY UNIT 201A, Frisco, TX 75036
Open in Google Maps ↗

Other Names 1

Former Legal Business NameA1 Medical Clinic

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

A1 Medical Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to A1 Medical Clinic, which bills Medicare for the services this clinician delivers.

Clinician (1)

Sheeba Mathai, FNP-BC
Nurse Practitioner
NPI 1477988475
400 STONEBROOK PKWY UNIT 201
Frisco, TX 75036
(972) 787-2710
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 A1 Medical Clinic's NPI number?

The NPI number for A1 Medical Clinic is 1316632540. It was assigned to this organization in the NPPES registry on April 5, 2023.

Where is A1 Medical Clinic located?

A1 Medical Clinic is located at 400 Stonebrook Pkwy Unit 201A, Frisco, TX 75036. The listed phone number is (214) 387-1888.

What is A1 Medical Clinic's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is A1 Medical Clinic enrolled in Medicare?

Yes. A1 Medical Clinic is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through A1 Medical Clinic?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to A1 Medical Clinic. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does A1 Medical Clinic accept?

Health plans from Blue Cross and Blue Shield of Texas list A1 Medical Clinic 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 A1 Medical Clinic was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.