NPPES file of Aug 9, 2026

Dermatology Physician in Washington

384 NPPES records list dermatology physician with a practice address in Washington, 4.9 per 100,000 residents, the 18th highest rate of 51. Seattle and Bellevue have the most; each record links to the provider's NPI and the Washington license search. Page 7 of 8.

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).

Seattle has the most, 120

  1. Seattle120
  2. Bellevue31
  3. Vancouver22
  4. Spokane17
  5. Bellingham13

Dermatology Physician records in Washington

  1. Richard Sica, M.D.Moses Lake, WA 988371508878729
  2. Cory Simpson, MD, PHDSeattle, WA 981951134474356
  3. Carolina Simunovic, MDSeattle, WA 981951578839494
  4. Andrea Smith, M.D.Poulsbo, WA 983701801064969
  5. David Smith, M.D.Everett, WA 982011538255294
  6. Eileen Smith, MDWalla Walla, WA 993621558340554
  7. Jessica Smith, MDVancouver, WA 986861720498116
  8. Scott Smith, DOSpokane Valley, WA 992161992803811
  9. Sidney Smith, MDRichland, WA 993521326139080
  10. Eric SorensenSeattle, WA 981151760844757
  11. Katrina Spaunhurst, M.D.Mercer Island, WA 980401679917116
  12. Kerrie Spoonemore, M.D.Seattle, WA 981051063401305
  13. Yvette Ssempijja, MDSeattle, WA 981051376121749
  14. Blake St. ClairVancouver, WA 986861376006882
  15. Sarah StanoBellevue, WA 980041740742592
  16. Richard Steinberg, MDBellingham, WA 982261366519621
  17. Hana Stelle, M.D.Everett, WA 982011356875835
  18. Galina Stetsenko, MD, MHASeattle, WA 981951881777316
  19. Laurel Stevens, M.D.Walla Walla, WA 993621912225160
  20. Jeffrey Stiles, M.D.Walla Walla, WA 993621396719456
  21. John Streidl, MDSeattle, WA 981151912931635
  22. Lynn Sudduth, M.D.Poulsbo, WA 983701942245824
  23. Daniel Sugai, M.D.Bellevue, WA 980041609138718
  24. Susan Sullivan, MDPuyallup, WA 983711326126814
  25. Sarah Sung, MDSeattle, WA 981041609046911
  26. Teerawit Supakorndej, MDMill Creek, WA 980121336599208
  27. Pitiporn Suwattee, M.D.Tacoma, WA 984051710073291
  28. Laura Swanson, MDSeattle, WA 981041679865067
  29. Lauri Tadlock, MDBellevue, WA 980071225131865
  30. Anna Tappel, MDBellevue, WA 980071174083554
  31. Jordan Tappero, M.D., M.P.H.Seattle, WA 981951902148315
  32. Erica Tarabadkar, MDSeattle, WA 981091093158305
  33. Zarry Tavakkol, M.D.Everett, WA 982011235394560
  34. Lindsay Thelin, M.D.Wenatchee, WA 988011316386980
  35. Dianne Thompson, M.D.Seattle, WA 981041487659967
  36. Elizabeth Thompson, M.D.Seattle, WA 981121164785259
  37. Michele Thompson, MDVancouver, WA 986841598842544
  38. Leilani Townsend, DOUniversity Place, WA 984671215265079
  39. Anh Tran, M.D.Seattle, WA 981041770993149
  40. Khiem Tran, MDSeattle, WA 981251215566690
  41. Calvin Treger, M.D.Seattle, WA 981221265401954
  42. Janet Trowbridge, M.D., PH.D.Longview, WA 986321912017914
  43. Alizabeth Truong, MDPort Orchard, WA 983661801898598
  44. Ravi Ubriani, M.D.Lynnwood, WA 980361255398244
  45. Brittany UrsoSpokane, WA 992021427545433
  46. Laura Valaas, MDWenatchee, WA 988011164050423
  47. Spencer Vale, M.D.Seattle, WA 981951780116079
  48. Mark Valentine, M.D.Everett, WA 982011043294473
  49. Vijay Vanchinathan, M.D.Tacoma, WA 984051225473416
  50. James Vary, MD, PHDSeattle, WA 981051164533048

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

Washington ranks 18 of 51 per resident

  1. Colorado5.2
  2. Illinois5.2
  3. Oregon4.9
  4. Washington4.9
  5. Virginia4.9
  6. Montana4.9
  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.

81.8% 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. Washington81.8%
  2. United States84.6%

Dermatology Physician records in Washington, measured

  • In a Medicare file314 of 384 · 81.8% here, 84.6% nationally
  • In the CMS Doctors and Clinicians file276 · 71.9% here, 72.6% nationally
  • Not updated in five years or more215 · 56.0% here, 54.0% nationally
  • Median graduation year2009 · the 275 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

384 NPPES records list dermatology physician (207N00000X) as their primary taxonomy with a practice address in Washington: 4.9 per 100,000 residents against 4.7 nationally (50 states and D.C.). Seattle has 120 of them (31%).

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. Arizona350
  2. Georgia349
  3. New Jersey421
  4. Virginia422

States with a similar rate per 100,000

  1. Oregon4.9
  2. Montana4.9
  3. Hawaii4.7
  4. North Dakota4.7

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.