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

James David Mackey, MD

Individual provider Medical Oncology Physician · NPI 1356388870

James David Mackey, MD is a Medical Oncology in Southlake, Texas. Graduated from University of Texas Medical School at San Antonio in 2000, 26 years ago. Practices with Princeton Community Hospital Assn Inc, a 175-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
26
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

431 E State Highway 114 Ste 470
Southlake, TX 76092-4415
Phone: (817) 416-0202
Fax: (817) 869-3519
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence L2999 (TX)

Record details

NPI number1356388870
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 1, 2006
Last updated in NPPESApril 22, 2019
Mailing address7415 Las Colinas Blvd Ste 100, Irving, TX 75063-7569

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2000 (26 years in practice)
Group practice Princeton Community Hospital Assn. Inc. — 175 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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