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 37 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. Thomas Smith, DOCorvallis, OR 973301447879952
  2. Margaret Smithpeter, MDPortland, OR 972131245421163
  3. Jennifer Smits, MDCorvallis, OR 973301407928153
  4. Eric SnellLebanon, OR 973551962099382
  5. Beau Sober, M.D.Bend, OR 977011073856324
  6. Jayrus Francis Soliman, M.D.Medford, OR 975041245598416
  7. Geraldine Somera, MDCoos Bay, OR 974201174509210
  8. Beatrice Song, MDTalent, OR 975401457420150
  9. Chin Song, M.D.Hillsboro, OR 971241467526947
  10. Daniel Sonshine, MDClackamas, OR 970151083956296
  11. Katrina Soriano, M.D.Corvallis, OR 973301548623762
  12. Cheryl Soronen, MDBend, OR 977011932352150
  13. Vukman Soskic, M.D.Corvallis, OR 973301629269287
  14. William Southworth, MDAshland, OR 975201891276101
  15. Hunter Spencer, D.O.Hillsboro, OR 971231306377627
  16. Andrew Sperlin, MDPortland, OR 972391083637268
  17. Julia Speros, PA-CPortland, OR 972251831681956
  18. Daniel Spiger, D.O.Portland, OR 972271912297011
  19. Samson Spilk Wall, MDMilwaukie, OR 972221619169109
  20. Frances Spiller, D.O.Corvallis, OR 973301790864932
  21. Carol Sprague, MDPortland, OR 972391629175773
  22. Kellie Sprangel, MDSpringfield, OR 974771265637045
  23. Roma Sprung, MDAshland, OR 975201952497695
  24. Stephen Spurgeon, MDPortland, OR 972391194730606
  25. Krysta St Michell, MEDICAL STUDENTPortland, OR 972011700519550
  26. Xavier Stacey, M.D.Portland, OR 972251033523337
  27. Sean Stadtlander, MDNewberg, OR 971321104859511
  28. Lisa Stampke, MDPortland, OR 972251306531082
  29. Lindsay Stanley, M.D.Portland, OR 972391578723797
  30. Matthew Staropoli, MDPortland, OR 972251619566775
  31. Angela Stearns, M. D.Portland, OR 972131902975071
  32. Thomas Steele, M.D.Albany, OR 973211659317378
  33. Roger Steinbrenner, MDGrants Pass, OR 975261063420982
  34. Johannes Steiner, MDPortland, OR 972391205084605
  35. Cara Steinkeler, M.D.Clackamas, OR 970151023101003
  36. David Stenstrom, MDHermiston, OR 978381265607485
  37. Sheree Stephens, MDHillsboro, OR 970061437242963
  38. Mark Sternfeld, MD, PHDRedmond, OR 977561023071792
  39. Jody-Leigh Steyn, MDCorvallis, OR 973301164006201
  40. Monica Stickfort, DOPortland, OR 972271336644210
  41. Ryan StieglerPortland, OR 972271255929907
  42. Olga Stobart, M.D.Albany, OR 973211356533392
  43. Donald Stoddard, MDNewport, OR 973651205818663
  44. Karl StoltzePortland, OR 972271265895635
  45. Berton Stone, M.D.Lake Oswego, OR 970351740394857
  46. Renee Stor, M.D.Salem, OR 973061548366800
  47. Thomas Storment, MDPortland, OR 972131417709254
  48. Cosimo Storniolo, M.D.Albany, OR 973211548298904
  49. Bruce Stowell, M.D.Grants Pass, OR 975271245236116
  50. Donna Strain, MDPortland, OR 972251841306032

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.