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Radiological Physicists in Texas

Data updated monthly · Last refresh October 2026

10 Radiological Physics providers practice in Texas. The largest concentration is in Houston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

10providers
Houstontop city

Radiological Physics by city in Texas

Choose a city to see providers there.

Radiological Physics in Houston6 providers
Radiological Physics in San Antonio1 providers
Radiological Physics in Dallas1 providers
Radiological Physics in Stafford1 providers
Radiological Physics in El Paso1 providers

Radiological Physics providers in Texas

Listed by city, largest first. 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. Jacob Buatti, M.SC.
Dallas, TX · No drug or device payments recorded (2025) · (214) 645-8525
Dr. Frank Rafie, DSC
El Paso, TX · No drug or device payments recorded (2025) · (915) 544-6750
Dr. Gary Fisher, M.S.
Houston, TX · No drug or device payments recorded (2025) · (713) 792-6161
Dr. Heng Li, PHD
Houston, TX · No drug or device payments recorded (2025) · (713) 792-6161
Dr. Joshua Niedzielski, PHD
Houston, TX · No drug or device payments recorded (2025) · (713) 745-8946
Dr. Megan Jacobsen, PHD
Houston, TX · $42 in drug and device payments (2025) · (507) 398-7921
Dr. Ramiro Pino, PHD
Houston, TX · $2,367 in drug and device payments (2025) · (713) 394-1106
Dr. Xinming Liu, PH.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 745-2834
Dr. Nikos Papanikolaou, PHD
San Antonio, TX · No drug or device payments recorded (2025) · (210) 450-5664
Dr. L Richey, M.D.
Stafford, TX · No drug or device payments recorded (2025) · (713) 664-1330

Common questions

How many Radiological Physics providers are in Texas?

There are 10 Radiological Physics providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.

Which cities in Texas have the most Radiological Physics providers?

Houston (6), San Antonio (1), Dallas (1) have the highest concentration of Radiological Physics providers in Texas.

Where does this data come from?

Provider counts and profiles 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.

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Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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. Are you a Radiological Physics in Texas? Get featured.