Thomas Johnson, Cancer Outreach Assoc of Tennessee PC
Radiation Oncology Physician · MD · Oncologist in Portland, OR
Provider details
- Specialty
- Radiation Oncology Physician
- Also registered as
- Therapeutic Radiology Physician
- Credentials
- MD
- NPI number
- 1083601835
Checked against the CMS National Provider Identifier registry on October 2, 2026.
Medicare information
- Medical school
- Virginia Commonwealth University, School of Medicine, graduated 1979
- Group practice
- Kaiser Foundation Health Plan of the Northwest
- Medicare
- Accepts Medicare assignment (the Medicare-approved amount as full payment)
From Medicare’s public Care Compare data (Doctors and Clinicians), checked October 2, 2026. Ratings are Medicare’s, not Know Cancer’s. Medicare Care Compare
About
Thomas Johnson, Cancer Outreach Assoc of Tennessee PC, MD, is a radiation oncology physician in Portland, Oregon, registered with the federal National Provider Identifier (NPI) registry. Other registered specialties: Therapeutic Radiology Physician. They attended Virginia Commonwealth University, School of Medicine, graduating in 1979. Contact the provider directly to confirm services, hours and accepted insurance.
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