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 12 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. Timothy Fernstrom, D.O.Portland, OR 972391457552168
  2. Michael Ferrell, M.D.Clackamas, OR 970151053417089
  3. Cynthia Ferrier, M.D.Portland, OR 972251285607440
  4. Alexis Fields, MDCoos Bay, OR 974201518601871
  5. Brian Fields, D.O.Springfield, OR 974771245541580
  6. Mary Fines, M.D.Portland, OR 972391154417004
  7. Colleen Finnegan, M.D.Lake Oswego, OR 970351104909936
  8. Thomas Firth, MDCottage Grove, OR 974241215936661
  9. Matthew Fischer, M.D.Newberg, OR 971321811382922
  10. Mark Fischl, M.D.Salem, OR 973031558302984
  11. Katherine Fisher, DOHappy Valley, OR 970861568576940
  12. Michael Flaningam, MDSiletz, OR 973801588775092
  13. Joseph Flannery, MDBend, OR 977011134250566
  14. Laura Flath, MDGresham, OR 970301780806125
  15. Sharon Flynn, MDEugene, OR 974021184694812
  16. Robert Fojtasek, MDPortland, OR 972251306888649
  17. Marni Foley, MDBeaverton, OR 970061467544502
  18. Paula Folger, M.D.Portland, OR 972101558564492
  19. Christina Ford, MDBend, OR 977011528057593
  20. Claire Ford, MDPortland, OR 972131366948622
  21. John Ford, M.D.Eugene, OR 974011396749859
  22. John Forsythe, MDTualatin, OR 970621134188386
  23. Stephen Fortmann, M.D.Portland, OR 972271326104829
  24. Troyce FortuneGrand Ronde, OR 973471346708153
  25. Craig Foss, MDPortland, OR 972161720044654
  26. Kathryn Foutch, D.O.Tualatin, OR 970621568826386
  27. Courtney Fowler, DOCorvallis, OR 973301558119495
  28. Heather Fox, MDPortland, OR 972101669815791
  29. Michael Fox, D.O.Portland, OR 972101043685407
  30. Peter Fox, DOSpringfield, OR 974771326435504
  31. Reynaldo Danilo Franco, M.D.Tualatin, OR 970621134148927
  32. Andrew Frank, M.D.Portland, OR 972271336254739
  33. Carol Frank, MDCoos Bay, OR 974201023049541
  34. Elizabeth Frederick-Ragsdale, MDClackamas, OR 970151811091549
  35. Ian Freeman, PH.D., M.D.Hillsboro, OR 971231881729341
  36. Corona Freitag, M.D.Tualatin, OR 970621881717445
  37. Natalie Freitas, MDPortland, OR 972391447755673
  38. Sean Friend, M.D.Portland, OR 972131477643443
  39. Deborah Frost, MDMilwaukie, OR 972221427003888
  40. Robert Fu, DOBeaverton, OR 970051528623105
  41. Alejandro Fuentes Bautista, DOCorvallis, OR 973301316739808
  42. Jeffrey Fullman, MDTualatin, OR 970621932178951
  43. Raelin FullmerTualatin, OR 970621528487956
  44. Elise Fulsang, MDPortland, OR 972271952305385
  45. Patricia Funk, DOPortland, OR 972271003203993
  46. Lee Furlong, M.D.Waldport, OR 973941194769794
  47. Marat Gadzhiev, M.D.Springfield, OR 974771063696789
  48. James Gallant, MDCorvallis, OR 973301144238551
  49. Paige Galvez, MDPortland, OR 972131548102478
  50. Guo Hui Gan, DOPortland, OR 972131689218117

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.