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

Jameson Tieman, MD

Individual provider Emergency Medicine Physician · NPI 1346828480

Jameson Tieman, MD is an Emergency Medicine in Round Rock, Texas. Graduated from University of Texas at Austin Dell Medical School in 2021, 5 years ago. Practices with Longhorn Emergency Medical Associates PA, a 148-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
5
Trained at
University of Texas at Austin Dell Medical School
Licensed in
TX
In the registry since
2021
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

300 University Blvd
Round Rock, TX 78665-1032
Phone: (512) 509-0100
Fax: (254) 218-6330
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1611 Nw 12th Ave, Miami, FL 33136-1005 — (512) 762-8544

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence V1286 (TX)

Record details

NPI number1346828480
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2021
Last updated in NPPESJune 8, 2026
Certification dateJune 8, 2026
Mailing addressPo Box 844658, Dallas, TX 75284-4658

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF TEXAS AT AUSTIN DELL MEDICAL SCHOOL
Graduated 2021 (5 years in practice)
Group practice Longhorn Emergency Medical Associates Pa — 148 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Round Rock