Are you Thomas H. Johnson, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 3620 N Interstate Ave, Portland, OR 97227
About Dr. Johnson
Based in Portland, OR, Thomas H. Johnson, M.D. is listed in the NPI registry under radiation oncology. Thomas graduated from Virginia Commonwealth University, School of Medicine in 1979. Thomas is also listed as specializing in therapeutic radiology. NPI 1083601835 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (503) 280-2931
- Email not available
Practice Locations
3620 N INTERSTATE AVE
Portland, OR 97227
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other radiation oncologists at this location 5
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other radiation oncologists in Portland 6
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Virginia Commonwealth University, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Virginia Commonwealth University, School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Thomas H. Johnson?
Thomas H. Johnson is a radiation oncologist in Portland, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiation Oncology”.
NPI registry
What is Thomas H. Johnson's address?
Thomas H. Johnson is listed at 3620 N Interstate Ave, Portland, OR 97227. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Thomas H. Johnson?
The number on file is (503) 280-2931. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Thomas H. Johnson?
Thomas H. Johnson's National Provider Identifier is 1083601835. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Thomas H. Johnson train?
Thomas H. Johnson attended Virginia Commonwealth University, School of Medicine, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Thomas H. Johnson have?
Thomas H. Johnson has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
Is Thomas H. Johnson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Thomas H. Johnson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.