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Diagnostic Radiology in Longview, Texas

Data updated monthly · Last refresh September 2026

15 Diagnostic Radiology providers practice in Longview. Listings are drawn from federal public records and are not endorsements.

Diagnostic Radiology providers in Longview

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. Adam Borowski, MD
Longview, TX · $771 in drug and device payments (2025) · (903) 663-4800
Dr. Alan Glowczwski, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 315-2072
Dr. Alberto Sommerhalder, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 315-2072
Dr. Charles Duvall, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 232-3660
Dr. David Erwin, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 663-9074
Dr. James Lowe, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 232-3606
Dr. Jerry Keaton, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 315-2072
Dr. John Wilcox, M.D.
Longview, TX · $146 in drug and device payments (2025) · (903) 663-4800
Dr. Kevin Mccrary, M.D.
Longview, TX · $26 in drug and device payments (2025) · (903) 315-2072
Dr. Kimberly Addis, M.D.
Longview, TX · $82 in drug and device payments (2025) · (903) 663-7393
Dr. Radames Martinez, MD
Longview, TX · No drug or device payments recorded (2025) · (952) 595-1100
Dr. Robert Maxey, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 232-3606
Dr. Scott Bryk, MD
Longview, TX · No drug or device payments recorded (2025) · (903) 232-3660
Dr. Timothy Graham, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 232-3660
Dr. Walter Howard, M.D.
Longview, TX · No drug or device payments recorded (2025) · (903) 315-2072

Common questions

How many Diagnostic Radiology providers are in Longview, Texas?

There are 15 Diagnostic Radiology providers with active NPI records practicing in Longview, 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 Longview Diagnostic Radiology across Texas

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.