Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Dennis David O'Banion, MD

Individual provider Surgery Physician · NPI 1457317539

Dr. Dennis David O'Banion, MD is a General Surgery in Texarkana, Texas. Graduated from Louisiana State University School of Medicine in New Orleans in 1979, 47 years ago. Accepts Medicare assignment. Licensed in Texas.

Years since qualifying
47
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
TX
In the registry since
2006
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

1801 Galleria Oaks Dr
Texarkana, TX 75503-4616
Phone: (903) 614-4200
Fax: (903) 614-5399
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence G6586 (TX)

Record details

NPI number1457317539
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2006
Last updated in NPPESFebruary 5, 2025
Certification dateJuly 11, 2024

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesTHORACIC SURGERY
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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