NPPES file of Aug 9, 2026

Clinical Psychologist in Washington

1,675 NPPES records list clinical psychologist with a practice address in Washington, 21 per 100,000 residents, the 16th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 29 of 34.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TC0700X · 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, 594

  1. Seattle594
  2. Tacoma182
  3. Vancouver93
  4. Spokane85
  5. Bellevue74

Clinical Psychologist records in Washington

  1. Maeve Sloan, PSYDSeattle, WA 981161336926633
  2. Ronald Slosky, PHDSeattle, WA 981191366524654
  3. Eric Smeltz, PSYD PSYCHOLOGISTSpokane, WA 992241972575108
  4. Paul Smetko, PH.D.Kirkland, WA 980331568560282
  5. Barbara SmithKirkland, WA 980331629202668
  6. Carol SmithSeattle, WA 981951588873665
  7. Charles Smith, PHDSeattle, WA 981031942401500
  8. Dale Smith, PHDTacoma, WA 984931487752879
  9. Lauren Smith, PH.D.Lakewood, WA 984981487348330
  10. Laurie Smith, PH.D.Pullman, WA 991631629193198
  11. Lawrence Smith, PH.D.Seattle, WA 981041679680334
  12. Leslie Smith, PHDVancouver, WA 986631164480638
  13. Manvi Smith, PSYDLacey, WA 985161346694403
  14. Neil Smith, PSY.D.Vancouver, WA 986861326473935
  15. Rachaud Smith, PSY.D.Redmond, WA 980521154569879
  16. Sean Smitham, PHDSpokane, WA 992231861546129
  17. Alyssa Smyth, PHDBainbridge Island, WA 981101033754684
  18. Ted Sneed, PH.D.Spokane, WA 992021790862001
  19. Jennie Snell, PHDSeattle, WA 981161396876553
  20. Gary Snyder, PHDRedmond, WA 980521447326301
  21. Mark SoellingTacoma, WA 984981851350623
  22. Elizabeth Soliday, PHDVancouver, WA 986631881357804
  23. Jennifer Somerlott, PSY.D.Colbert, WA 990051821374430
  24. Keith Sonnanburg, PH.D.Seattle, WA 981091982756631
  25. Shannon Sorenson, PH.D.Seattle, WA 981011972013282
  26. Elizabeth Sosa, PSYDTacoma, WA 984311831559426
  27. Ellen Soukup, MS, PH.D.Arlington, WA 982231558747543
  28. Sharon SowellSpokane, WA 992011609007269
  29. Joanne Sparrow, PHDSeattle, WA 981031366897837
  30. Corre Spence, PSYDFederal Way, WA 980011598130155
  31. Heather Spence, PSY.D.Issaquah, WA 980271386048361
  32. Leah Spigelman, LMHCAWenatchee, WA 988011598348203
  33. Chelsea Spiro, PSY.D.Seattle, WA 981031588901656
  34. Tanya St. JohnSeattle, WA 981951154667582
  35. Daniel St.clairBremerton, WA 983121477759165
  36. Daniel Stallone, PSY.D.Tacoma, WA 984931790557437
  37. Katherine Stanfill, PHDSeattle, WA 981091003251406
  38. Cynthia Stappenbeck, PHDSeattle, WA 981091154701241
  39. Jessica Stark, PSYDIssaquah, WA 980271366913048
  40. Audra StaveVancouver, WA 986821205236650
  41. Justin Steffener, PSY.D.Mill Creek, WA 980121013218767
  42. Jeffrey Steger, PH.D.Bellingham, WA 982251114049590
  43. Daphna Steier, PSY. D.Seattle, WA 981221710057658
  44. Mark Stein, PHDSeattle, WA 981051588859144
  45. Cesalie Stepney, PHDSeattle, WA 981031881180990
  46. Susan Sterling, PHDIssaquah, WA 980271912980343
  47. Carolyn Stern, PHDEllensburg, WA 989261912380692
  48. Patricia Stern-Armbrust, PSY.DOak Harbor, WA 982771922184324
  49. Dawn Sternstein, PHDSeattle, WA 981081154430379
  50. Troy Stettler, PSYDTacoma, WA 984931649599572

Source: CMS NPPES, primary taxonomy 103TC0700X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 16 of 51 per resident

  1. Virginia27
  2. Minnesota27
  3. Maryland24
  4. Washington21
  5. Maine21
  6. New Hampshire21
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 103TC0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

13.0% of these records appear in a Medicare file, against 12.2% 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. Washington13.0%
  2. United States12.2%

Clinical Psychologist records in Washington, measured

  • In a Medicare file218 of 1,675 · 13.0% here, 12.2% nationally
  • In the CMS Doctors and Clinicians file386 · 23.0% here, 22.4% nationally
  • Not updated in five years or more1,093 · 65.3% here, 65.3% nationally
  • Median graduation year2009 · the 386 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TC0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,675 NPPES records list clinical psychologist (103TC0700X) as their primary taxonomy with a practice address in Washington: 21 per 100,000 residents against 20 nationally (50 states and D.C.). Seattle has 594 of them (35%).

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. Colorado1,652
  2. North Carolina1,712
  3. Ohio1,581
  4. Minnesota1,538

States with a similar rate per 100,000

  1. Maine21.1
  2. New Hampshire20.8
  3. Pennsylvania20.0
  4. Kansas18.7

The largest states

  1. California12,647
  2. New York6,558
  3. Illinois3,947
  4. Massachusetts3,185
  5. Florida2,980

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.