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

Thomas Patrick Heffernan, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1326148651

Thomas Patrick Heffernan, MD practises Gynecological Oncology in Dallas, Texas. Graduated from University of Miami, Lm Miller School of Medicine in 2001, 25 years ago. Practices with Oncology Hematology Consultants, PA, a 71-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
25
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
TX
In the registry since
2006
Specialties on file
2
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

12200 Park Central Dr Ste 410
Dallas, TX 75251-2101
Phone: (972) 490-5970
Fax: (972) 490-5632
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1600 Coit Rd Ste 408, Plano, TX 75075-6173 — (214) 379-2700

Specialties & licences

Gynecologic Oncology Physician (primary) Taxonomy 207VX0201X · Licence M1752 (TX)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence M1752 (TX)

Record details

NPI number1326148651
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 25, 2006
Last updated in NPPESMarch 20, 2023
Certification dateMarch 20, 2023

Medicare enrollment

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

Medicare specialtyGYNECOLOGICAL ONCOLOGY
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Oncology Hematology Consultants, Pa — 71 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Medical City Dallas Hospital Hospital · Dallas, TX
  • Medical City Plano Hospital · Plano, TX
  • Texoma Medical Center Hospital · Denison, TX

Also affiliated with 1 inpatient rehabilitation facility, which CMS identifies by certification number only.

Colleagues at Oncology Hematology Consultants, PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 71 clinicians in the practice; 12 are shown here.

Other providers in Dallas