Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Matthew Wayne McMahon, MD

Individual provider Hospitalist Physician · NPI 1801326335

Dr. Matthew Wayne McMahon, MD is an Internal Medicine in Plano, Texas. Graduated from University of Texas Medical School at San Antonio in 2017, 9 years ago. Practices with Healthtexas Provider Network, a 2,539-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
9
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2017
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4700 Alliance Blvd Ste 400
Plano, TX 75093-5323
Phone: (469) 814-6631
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence S5701 (TX)

Record details

NPI number1801326335
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 18, 2017
Last updated in NPPESJune 21, 2023
Certification dateJune 21, 2023
Mailing address4700 Alliance Blvd Ste 400, Plano, TX 75093-5323

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2017 (9 years in practice)
Group practice Healthtexas Provider Network — 2539 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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