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 4 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. Andrew Pitt, MDLake Oswego, OR 970351275699118
  2. Karla Pivik, D.O.Bend, OR 977011417207283
  3. Hannah Porter, MDHillsboro, OR 971241811524622
  4. Omar Qutub, MDPortland, OR 972091124280540
  5. Stacy Reed, MDPortland, OR 972291285891168
  6. Barbara Resnick, M.D.Portland, OR 972091750357943
  7. Julee Richards, M.D.Roseburg, OR 974711467475137
  8. Troy Richey, MD PCEugene, OR 974011457458192
  9. Gregory Richterich, MDEugene, OR 974011316911274
  10. Clytie Rimberg, MDPortland, OR 972131477620029
  11. Melinda Riter, MD, PHDPortland, OR 972391699090092
  12. Janelle Rohrback, MDBeaverton, OR 970061699868489
  13. Daniel Root, M.D.Clackamas, OR 970151184824237
  14. Adam Rosenfeld, MDPortland, OR 972131275111296
  15. Lacey Roybal, D.O.Salem, OR 973021366977027
  16. Beata Rydzik, MDHillsboro, OR 971241457357576
  17. Sophia SangarTigard, OR 972231164000352
  18. Luis Scheker, MDPortland, OR 972251740293158
  19. Pamela Scherer, M.D.Portland, OR 972301508186297
  20. Christa Schmitt, MDHillsboro, OR 971241861840308
  21. Kathryn Schwarzenberger, M.D.Portland, OR 972391245349190
  22. Constance Shadwick, MDPortland, OR 972271649385295
  23. Sarah Shangraw, MDSalem, OR 973021144758426
  24. Tatyana Shaw, M.D.Portland, OR 972091578762068
  25. Eric Simpson, MDPortland, OR 972391972511426
  26. Clark Sisk, M.D.Portland, OR 972271154436830
  27. Nancy Slifman, M.D.Portland, OR 972211225228364
  28. Alison Small, M.D.Portland, OR 972391003176942
  29. Trenton Spolar, MDThe Dalles, OR 970581013923572
  30. Shashi Srinivasan, MDSalem, OR 973011992755813
  31. Kristin Stevens, MDPortland, OR 972251689690737
  32. Frances Storrs, MDPortland, OR 972391083629596
  33. Keith Swenson, MDPortland, OR 972131679599757
  34. Reyna SwiftSalem, OR 973011861812927
  35. Rie Takahashi, MD, PHDSpringfield, OR 974771528476322
  36. Bert Tavelli, MDPortland, OR 972101013918978
  37. Claudia Taylor, M.D.Portland, OR 972321356485114
  38. Stacy Tompkins, MDGresham, OR 970301255418265
  39. Andrew Touati, MDClackamas, OR 970151730671645
  40. David Trask, M.D.Medford, OR 975041174592349
  41. Stephanie Trautman, MDBend, OR 977011275744971
  42. Charlotte Tsai, MDPortland, OR 972271427271170
  43. Lisa Turner, MDPortland, OR 972251093731093
  44. Kyle Van De Graaff, M.D.Corvallis, OR 973301770577025
  45. Benjamin Vazquez, MDEugene, OR 974011093918658
  46. Kaylan Weese, M.D.Roseburg, OR 974711134449366
  47. Patrick Whitman, DOSalem, OR 973021841758810
  48. Travis Widman, M.D.Clackamas, OR 970151700928397
  49. Claire Wiggins, MDPortland, OR 972101508431867
  50. Alexander Witkowski, MD, PHDPortland, OR 972391588212989

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.