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

Dr. Mark D Prince, MD

Individual provider Gastroenterology Physician · NPI 1629061171

Dr. Mark D Prince, MD is a Gastroenterology in Tyler, Texas. Graduated from University of Kentucky College of Medicine in 1996, 30 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Tennessee and Texas.

Years since qualifying
30
Trained at
University of Kentucky College of Medicine
Licensed in
TN, TX
In the registry since
2005
Specialties on file
2
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

910 E Houston St Ste 470
Tyler, TX 75702-8365
Phone: (903) 510-8718
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2026 S Jackson St, Jacksonville, TX 75766-5822 — (903) 586-5678
  • 910 E Houston St Ste 100, Tyler, TX 75702-8363 — (903) 606-8718

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence P8720 (TX)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 35969 (TN)

Record details

NPI number1629061171
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2005
Last updated in NPPESAugust 7, 2026
Certification dateAugust 7, 2026
Mailing addressPo Box 846098, Dallas, TX 75284-6098

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF KENTUCKY COLLEGE OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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