NPPES file of Aug 9, 2026

Dermatology Physician in Oregon

209 NPPES records list dermatology physician with a practice address in Oregon, 4.9 per 100,000 residents, the 17th highest rate of 51. Portland and Clackamas have the most; each record links to the provider's NPI and the Oregon license search. Page 1 of 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207N00000X · 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, 81

  1. Portland81
  2. Clackamas15
  3. Salem15
  4. Bend13
  5. Eugene12

Dermatology Physician records in Oregon

  1. Paul Aanderud, D.O.Clackamas, OR 970151255569273
  2. Michael Adler, M.D.Portland, OR 972091275509457
  3. Jonathan Alexander, M.D.Portland, OR 972091942218276
  4. Erin Allen, MDPortland, OR 972131346344611
  5. Dawn Allison, MDCentral Point, OR 975021841277241
  6. Robert Amon, M.D.Portland, OR 972011427243591
  7. Edward Atkin, MDHillsboro, OR 971231013082213
  8. Stephen Austad, DOLake Oswego, OR 970341679869119
  9. Barry Austin, M.D.Lake Oswego, OR 970351447271879
  10. Sarah Baca, DNP, FNP-CWest Linn, OR 970681902260425
  11. Diane Baird, M.D.Eugene, OR 974011891734448
  12. Diane Baker, MDPortland, OR 972231083613913
  13. Samuel Balin, M.D., PH.D.Springfield, OR 974771518254481
  14. Anya Bandt, M.D.Medford, OR 975041750401998
  15. Matthew Basco, MDClackamas, OR 970151386732923
  16. Gina Bash, MD, PHDPortland, OR 972391477274025
  17. Elizabeth Berry, M.D.Portland, OR 972391538588504
  18. Joshua Bezecny, DOSalem, OR 973021447555016
  19. Collin Blattner, D.O.The Dalles, OR 970581669868493
  20. Andrew Blauvelt, MDPortland, OR 972231932115425
  21. Mary Clare Bohnett, MDClackamas, OR 970151710482013
  22. Emily Bolton, MDPortland, OR 972391285124958
  23. Michelle Bonta, MDPortland, OR 972251265468615
  24. Jacob Boyd, DOSalem, OR 973021417692633
  25. Katherine Braunlich, D.ORoseburg, OR 974711326496522
  26. Samuel Bremmer, M.D.Portland, OR 972391053553321
  27. Rebecca Bremner, M.D.Portland, OR 972091801862099
  28. Timothy Brown, MDPortland, OR 972331417058082
  29. Adriana Brune, MDCorvallis, OR 973301699743062
  30. Denise Burke, M.D.Medford, OR 975041184640815
  31. Carrick BurnsCorvallis, OR 973301578791901
  32. Stephanie Campbell, DOMcMinnville, OR 971281588957864
  33. John Carrington, MDPendleton, OR 978011538257589
  34. Leslie Carter, MDBend, OR 977021730168014
  35. Natasha Carter, M.D.Portland, OR 972391033539184
  36. Preston Chadwick, M.D.Salem, OR 973011689985830
  37. Renee Chang, M.D.Portland, OR 972091942344973
  38. Cindi Chapman, MDPortland, OR 972091396182176
  39. Jennifer Childers, M.D.Medford, OR 975041265515563
  40. Joshua Clark, M.D.Springfield, OR 974771710349592
  41. Tony Clinton-Merrell, MDClackamas, OR 970151982675690
  42. Sarah Coates, MDPortland, OR 972131114306115
  43. Scott Collins, M.D.Tigard, OR 972231780658013
  44. Jordan Cook, DOSpringfield, OR 974771588041719
  45. Stanley Cyran, M.D.Portland, OR 972131083653653
  46. Francesco D'Alessandro, MD-PHDKlamath Falls, OR 976011457354136
  47. Spandana DaryaniPortland, OR 972391295313484
  48. Maya DavisPortland, OR 972391629878855
  49. Samantha Decker, PACoos Bay, OR 974201124525043
  50. Susan Denman, MDAloha, OR 970061700871803

Source: CMS NPPES, primary taxonomy 207N00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 17 of 51 per resident

  1. Utah5.2
  2. Colorado5.2
  3. Illinois5.2
  4. Oregon4.9
  5. Washington4.9
  6. Virginia4.9
  7. 50 states and D.C.4.7

Source: CMS NPPES, primary taxonomy 207N00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.3% of these records appear in a Medicare file, against 84.6% 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. Oregon82.3%
  2. United States84.6%

Dermatology Physician records in Oregon, measured

  • In a Medicare file172 of 209 · 82.3% here, 84.6% nationally
  • In the CMS Doctors and Clinicians file143 · 68.4% here, 72.6% nationally
  • Not updated in five years or more120 · 57.4% here, 54.0% nationally
  • Median graduation year2008 · the 143 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207N00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

209 NPPES records list dermatology physician (207N00000X) as their primary taxonomy with a practice address in Oregon: 4.9 per 100,000 residents against 4.7 nationally (50 states and D.C.). Portland has 81 of them (39%).

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. South Carolina217
  2. Louisiana196
  3. Tennessee226
  4. Indiana229

States with a similar rate per 100,000

  1. Washington4.9
  2. Virginia4.9
  3. Montana4.9
  4. Hawaii4.7

The largest states

  1. California2,083
  2. Florida1,213
  3. New York1,211
  4. Texas1,172
  5. Pennsylvania681

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.