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

Trisha Marion Arno, DO

Individual provider Military Health Care Provider · NPI 1275897787

Trisha Marion Arno, DO is an Emergency Medicine in Jbsa Lackland, Texas. Graduated from University of New England, College of Osteo Medicine in 2012, 14 years ago. Practices with Emergency Medicine Services of Tx, PLLC, a 358-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Texas and Virginia.

Years since qualifying
14
Trained at
University of New England, College of Osteo Medicine
Licensed in
TX, VA
In the registry since
2012
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1100 Wilford Hall Loop Bldg 4554
Jbsa Lackland, TX 78236-5638
Phone: (210) 292-0055
Show map & directions

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

Additional practice locations (2)

  • 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504 — (000) 000-0000
  • 4502 Medical Dr, San Antonio, TX 78229-4402 — (210) 358-4000

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence T3242 (TX)
Military Health Care Provider Taxonomy 171000000X · Licence 274539-1 (VA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence T3242 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence T3242 (TX)

Record details

NPI number1275897787
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 28, 2012
Last updated in NPPESJune 24, 2025
Certification dateJune 10, 2025
Mailing address1100 Wilford Hall Loop Bldg 4554, Jbsa Lackland, TX 78236-5638

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE
Graduated 2012 (14 years in practice)
Group practice Emergency Medicine Services Of Tx, Pllc — 358 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Jbsa Lackland