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

Dr. Greggory N. Angier, MD

Individual provider Trauma Surgery Physician · NPI 1114094273

Dr. Greggory N. Angier, MD is a General Surgery in Texarkana, Texas. Graduated from University of California, Geffen School of Medicine in 1993, 33 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group and accepts Medicare assignment. Licensed in Missouri and Texas.

Years since qualifying
33
Trained at
University of California, Geffen School of Medicine
Licensed in
MO, TX
In the registry since
2006
Specialties on file
4
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

1920 Galleria Oaks Dr
Texarkana, TX 75503-4619
Phone: (903) 792-6114
Fax: (903) 792-7876
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence N4250 (TX)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence 2001016337 (MO)
Surgery Physician Taxonomy 208600000X · Licence 2001016337 (MO)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence N4250 (TX)

Record details

NPI number1114094273
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 30, 2006
Last updated in NPPESApril 27, 2021
Certification dateApril 27, 2021

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare