NPPES file of Aug 9, 2026

Internal Medicine Physician in Oregon

2,116 NPPES records list internal medicine physician with a practice address in Oregon, 50 per 100,000 residents, the 13th highest rate of 51. Portland and Corvallis have the most; each record links to the provider's NPI and the Oregon license search. Page 5 of 43.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Portland has the most, 889

  1. Portland889
  2. Corvallis129
  3. Clackamas101
  4. Bend97
  5. Salem86

Internal Medicine Physician records in Oregon

  1. Michael Bonazzola, MDPortland, OR 972391457366965
  2. Kailee Bond, DOPortland, OR 972131437799970
  3. Benjamin Booher, DOHermiston, OR 978381740245562
  4. Samuel Booth, DOPortland, OR 972251972208700
  5. Namrita BoparaiPortland, OR 972391629489554
  6. James Borden, MDPortland, OR 972101679555742
  7. Sarra Borhanian, MDTualatin, OR 970621285096057
  8. Clarisa Borrego, MDPortland, OR 972391912934514
  9. Diana Boss, M.D.Portland, OR 972251023239407
  10. Robert Boss, M.D.Boardman, OR 978181013900646
  11. Dawn Bost, MDSalem, OR 973021710051610
  12. Tammi Boston, MDTualatin, OR 970621033184593
  13. Nicolette Bottesini, DOPortland, OR 972101114554037
  14. Patrick BottorffCorvallis, OR 973301487182069
  15. Heidi Bours, MDPortland, OR 972391174768451
  16. Joanna Bove, MDPortland, OR 972251467017046
  17. Douglas Bovee, MDEugene, OR 974051457361255
  18. Judith Bowen, MDPortland, OR 972391457369993
  19. Elizabeth Bower, MD, MPHPortland, OR 972391811904741
  20. Michael Bower, MDPortland, OR 972201700814936
  21. Ella BowmanPortland, OR 972391467436873
  22. Cheryl Boyd, MDEugene, OR 974011528135332
  23. James Boyd, MDPortland, OR 972251720254204
  24. Arlene Bradley, M.D.Roseburg, OR 974701134135478
  25. Jennifer Brady, MDPortland, OR 972271124288063
  26. Daniel Brandenburg, MDMedford, OR 975041255427290
  27. Thomas Brandes, MDGrants Pass, OR 975271992700991
  28. Pushapdeep Brar, M.D.Florence, OR 974391699097279
  29. Kevin Breger, M.D.Portland, OR 972271497925143
  30. Kyle Brekke, DOPortland, OR 972131063891059
  31. Emily Brenda, DOBend, OR 977011386263077
  32. Erin Brender, M.D.Medford, OR 975041588709521
  33. Rachel Brenner, M.D.Clackamas, OR 970151407382799
  34. Kurt Brewster, MDGrants Pass, OR 975261922270966
  35. Kurt Brickner, DORoseburg, OR 974711023092178
  36. Marie Sherleen Brigham, M.D.Clackamas, OR 970151629206073
  37. Steven Brilliant, MDWhite City, OR 975031831119825
  38. Shelley Brittain, MDRoseburg, OR 974711114995735
  39. Leora Britvan, M.D.Clackamas, OR 970151831261197
  40. Larissa Brodsky, MDPortland, OR 972271578090197
  41. Benjamin Brody, M.D.Portland, OR 972331245243799
  42. Kaitlin Brooke, MDHillsboro, OR 971241821483272
  43. Aaron Brown, D.OAstoria, OR 971031831532100
  44. Brieanna Brown, MDPortland, OR 972131861843351
  45. Christopher Brown, MDKlamath Falls, OR 976011518353549
  46. Jay Brown, MDPortland, OR 972321306874037
  47. Jeffery Brown, MDSalem, OR 973061073596532
  48. Kevin Brown, M.D.Springfield, OR 974771558757922
  49. Rhonda Brown, MDMilwaukie, OR 972221083935787
  50. Robin Brown, MDPortland, OR 972391558795542

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 13 of 51 per resident

  1. Michigan57
  2. Pennsylvania56
  3. Vermont50
  4. Oregon50
  5. New Jersey50
  6. New Hampshire48
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

72.8% of these records appear in a Medicare file, against 78.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Oregon72.8%
  2. United States78.7%

Internal Medicine Physician records in Oregon, measured

  • In a Medicare file1,540 of 2,116 · 72.8% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,232 · 58.2% here, 61.4% nationally
  • Not updated in five years or more1,234 · 58.3% here, 55.4% nationally
  • Median graduation year2008 · the 1,232 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,116 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Oregon: 50 per 100,000 residents against 44 nationally (50 states and D.C.). Portland has 889 of them (42%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Indiana2,109
  2. Wisconsin2,078
  3. Colorado2,046
  4. South Carolina1,881

States with a similar rate per 100,000

  1. American Samoa50.1
  2. New Jersey49.9
  3. Vermont50.4
  4. New Hampshire48.0

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.