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

Dr. Marshall Logan Warren, DO

Individual provider Vascular Surgery Physician · NPI 1942793112

Dr. Marshall Logan Warren, DO is a Vascular Surgery in New Braunfels, Texas. Graduated from University of North Texas Hsc, College of Osteopathic Med in 2018, 8 years ago. Practices with Lone Star Heart and Vascular Clinic PA, a 13-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
8
Trained at
University of North Texas Hsc, College of Osteopathic Med
Licensed in
TX
In the registry since
2018
Specialties on file
2
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

479 Oxford Dr Ste 104
New Braunfels, TX 78130-7423
Phone: (830) 214-0300
Fax: (830) 214-0397
Show map & directions

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

Specialties & licences

Vascular Surgery Physician (primary) Taxonomy 2086S0129X · Licence S7368 (TX)
Surgery Physician Taxonomy 208600000X · Licence S7368 (TX)

Record details

NPI number1942793112
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 12, 2018
Last updated in NPPESSeptember 22, 2025
Certification dateSeptember 22, 2025
Mailing address479 Oxford Dr Ste 104, New Braunfels, TX 78130-7423

Medicare enrollment

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

Medicare specialtyVASCULAR SURGERY
Also practisesGENERAL SURGERY
Medical schoolUNIVERSITY OF NORTH TEXAS HSC, COLLEGE OF OSTEOPATHIC MED
Graduated 2018 (8 years in practice)
Group practice Lone Star Heart And Vascular Clinic Pa — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in New Braunfels