Diagnostic Radiology in Nacogdoches, Texas
Data updated monthly · Last refresh September 2026
7 Diagnostic Radiology providers practice in Nacogdoches. Listings are drawn from federal public records and are not endorsements.
Diagnostic Radiology providers in Nacogdoches
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Allen Grisson, M.D.Nacogdoches, TX · $24 in drug and device payments (2025) ·
(936) 568-8514 Dr. David Archie, MDNacogdoches, TX · No drug or device payments recorded (2025) ·
(936) 569-9481 Dr. David Schaff, M.D.Nacogdoches, TX · No drug or device payments recorded (2025) ·
(936) 569-0841 Dr. Glenn Davis, MDNacogdoches, TX · $61 in drug and device payments (2025) ·
(936) 569-9481 Dr. Harold Levine, M.D.Nacogdoches, TX · No drug or device payments recorded (2025) ·
(214) 403-8118 Dr. Mary Calme, M.D.Nacogdoches, TX · No drug or device payments recorded (2025) ·
(936) 558-3567 Dr. Tyrrel Grohman, MDNacogdoches, TX · No drug or device payments recorded (2025) ·
(936) 569-9481 Common questions
How many Diagnostic Radiology providers are in Nacogdoches, Texas?There are 7 Diagnostic Radiology providers with active NPI records practicing in Nacogdoches, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Nacogdoches Diagnostic Radiology across Texas
