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Radiation Oncology in Salem, Oregon

Data updated monthly · Last refresh September 2026

7 Radiation Oncology providers practice in Salem. Listings are drawn from federal public records and are not endorsements.

Radiation Oncology providers in Salem

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. Arnella Hennig, M.D.
Salem, OR · No drug or device payments recorded (2025) · (503) 561-5294
Dr. Matthew Gordon, M.D.
Salem, OR · No drug or device payments recorded (2025) · (503) 561-5294
Dr. Matthew Kang, M.D.
Salem, OR · No drug or device payments recorded (2025) · (503) 561-5294
Dr. Nancy Reyes-molyneux, M.D.
Salem, OR · No drug or device payments recorded (2025) · (503) 561-5294
Dr. Samuel Wang, MD, PHD
Salem, OR · No drug or device payments recorded (2025) · (503) 561-5294
Dr. Tasha Mcdonald, MD
Salem, OR · No drug or device payments recorded (2025) · (503) 561-5294
Dr. William Chance, M.D.
Salem, OR · No drug or device payments recorded (2025) · (503) 561-5294

Common questions

How many Radiation Oncology providers are in Salem, Oregon?

There are 7 Radiation Oncology providers with active NPI records practicing in Salem, 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 Salem Radiation Oncology across Oregon

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.