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

Aaron M Pierce, MD

Individual provider Internal Medicine Physician · NPI 1477842896

Aaron M Pierce, MD is an Internal Medicine in Dallas, Texas. Graduated from University of New Mexico School of Medicine in 2011, 15 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in New Mexico and Texas.

Years since qualifying
15
Trained at
University of New Mexico School of Medicine
Licensed in
NM, TX
In the registry since
2011
Specialties on file
3
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

3600 Gaston Ave Ste 806
Dallas, TX 75246-1808
Phone: (214) 824-8521
Fax: (214) 824-1988
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 18780 Interstate 20, Canton, TX 75103 — (903) 567-4841
  • 215 Airport Rd, Sulphur Springs, TX 75482 — (903) 885-6688
  • 120 E Charnwood St Ste B, Tyler, TX 75701-1708 — (903) 525-1664

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence MD2015-0597 (NM)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD2015-0597 (NM)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence Q8775 (TX)

Record details

NPI number1477842896
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 6, 2011
Last updated in NPPESDecember 15, 2025
Certification dateDecember 15, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesSLEEP MEDICINE
Medical schoolUNIVERSITY OF NEW MEXICO SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations10 on file with Medicare

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