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

Alison Unzeitig Barron, MD

Individual provider Surgery Physician · NPI 1790041085

Alison Unzeitig Barron, MD is a Surgical Oncology in San Antonio, Texas. Graduated from University of Texas Southwestern Medical School at Dallas in 2012, 14 years ago. Practices with Texas Oncology PA, a 1,005-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Minnesota and Texas.

Years since qualifying
14
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
MN, TX
In the registry since
2012
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

18707 Hardy Oak Blvd Ste 320
San Antonio, TX 78258-4890
Phone: (210) 277-6255
Fax: (210) 277-6256
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 200 1st St Sw, Rochester, MN 55905-0001 — (507) 284-2511
  • 4352 N Josey Ln, Carrollton, TX 75010-4602 — (972) 394-4368
  • 3410 Worth St Ste 160, Dallas, TX 75246 — (214) 826-9797

Specialties & licences

Surgical Oncology Physician (primary) Taxonomy 2086X0206X · Licence R6971 (TX)
Surgery Physician Taxonomy 208600000X · Licence 61965 (MN)
Surgery Physician Taxonomy 208600000X · Licence R6971 (TX)

Record details

NPI number1790041085
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2012
Last updated in NPPESSeptember 18, 2023
Certification dateSeptember 18, 2023

Medicare enrollment

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

Medicare specialtySURGICAL ONCOLOGY
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 2012 (14 years in practice)
Group practice Texas Oncology Pa — 1005 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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