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

Dr. Theresa Lynn Stewart, MD

Individual provider Clinical Genetics (M.D.) Physician · NPI 1003859901

Dr. Theresa Lynn Stewart, MD is an Obstetrics/Gynecology in San Antonio, Texas. Graduated from Wayne State University School of Medicine in 1991, 35 years ago. Practices with University of Texas Health Science Center at San Antonio, a 1,295-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
35
Trained at
Wayne State University School of Medicine
Licensed in
TX
In the registry since
2006
Specialties on file
3
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

8300 Floyd Curl Dr
San Antonio, TX 78229-3931
Phone: (210) 450-9500
Fax: (210) 450-6027
Show map & directions

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

Additional practice locations (3)

  • 5414 Fredericksburg Rd, San Antonio, TX 78229-3641 — (210) 614-2209
  • 1100 Wilford Hall Loop Bldg 4554, San Antonio, TX 78236-5638 — (210) 671-5433
  • 620 S Fleishel Ave, Tyler, TX 75701-2041 — (903) 606-4900

Specialties & licences

Maternal & Fetal Medicine Physician (primary) Taxonomy 207VM0101X · Licence L7894 (TX)
Clinical Genetics (M.D.) Physician Taxonomy 207SG0201X · Licence L7894 (TX)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence L7894 (TX)

Record details

NPI number1003859901
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESJune 23, 2022
Certification dateJune 23, 2022

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Also practisesMEDICAL GENETICS AND GENOMICS
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice University Of Texas Health Science Center At San Antonio — 1295 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in San Antonio