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 23 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. Michael Ochi, PSYDCheney, WA 990041609761402
  2. Naomi Oderberg, PHDSeattle, WA 981041861558082
  3. Michael Ofriel, PSY.D., L.P.Tacoma, WA 984311316126394
  4. Alyna OhanianSpokane, WA 992231205575032
  5. Steven Olmer, PSYDYakima, WA 989021831591031
  6. Sharon Olsen, RN MA PSYCHOLOGISTSeattle, WA 981041164584561
  7. Shira Olsen, PH.D.Bellevue, WA 980051801228960
  8. Michael Olson, PH DLynnwood, WA 980361306919287
  9. Katie Olvera, PSYDBellingham, WA 982251669822268
  10. Kathryn Oost, PHDBellingham, WA 982251023664208
  11. Rachel Orleck Lozano, PSYDSeattle, WA 981031285043562
  12. Felice OrlichSeattle, WA 981951730264557
  13. Lynn Orr, PH.D.Richland, WA 993541114193588
  14. Marilyn Ortega, PSY.D.Tacoma, WA 984311093900235
  15. Fernando OrtizSpokane, WA 992041467007674
  16. Travis Osborne, PHDSeattle, WA 981011649480906
  17. Kathleen Oshaunessy, PHDOlympia, WA 985021528243250
  18. Sarah Oslund, PH.D.Walla Walla, WA 993621932413515
  19. Richard Ostrom, PHDLongview, WA 986321912965484
  20. Rosalind Oti, PH.D.Seattle, WA 981031689983850
  21. Samantha Overstreet, PH.D.Tacoma, WA 984931497114664
  22. Mandy Owens, PHDSeattle, WA 981151750776241
  23. Richard Packard, PH.D.Seattle, WA 981041205174679
  24. Kathleen Pagulayan, PHDSeattle, WA 981041225114481
  25. Janelle Painter, PHDSeattle, WA 981081568910826
  26. Jennifer Palermo, PHDSeattle, WA 981251881906444
  27. Christine Paprocki, PHDSeattle, WA 981091255069795
  28. Elizabeth ParinsTacoma, WA 984311093891913
  29. Amy Park, PH.D.Tacoma, WA 984311306811534
  30. Junghee Park-Adams, PH.D.Kirkland, WA 980331366619355
  31. Lacie Parker, PSYDSeattle, WA 981151184283913
  32. Savanna Parker, M.S., PSYD, LMHCVancouver, WA 986611982376141
  33. Nina Parker-Cohen, PH.D.Seattle, WA 981951043427891
  34. Frances Parks, PH.D.Seattle, WA 981061861608986
  35. Travis Parris, PSY.D.Tacoma, WA 984311245389329
  36. Sonia Partridge, PHDTacoma, WA 984331932423985
  37. Andrea Pascarelli, PSYCHOLOGISTSeattle, WA 981221225269228
  38. Mary Pashyo, LICSWCentralia, WA 985311194782367
  39. Saachi Patel, PSYDSeattle, WA 981041366187635
  40. Alexander PattersonTacoma, WA 984311326290032
  41. David Patterson, PHDSeattle, WA 981041346329000
  42. Michaela PattonSeattle, WA 981051538984729
  43. Amber Paukert, PHDSeattle, WA 981081083859037
  44. Ariel Paulenich, PH.D.Ferndale, WA 982481114462645
  45. Sandra Paulsen, PHDBainbridge Island, WA 981101417097379
  46. Michelle Pearson, PSY.D.Yakima, WA 989031093975856
  47. Elizabeth Pechous, PHDSpokane, WA 992041265575088
  48. David Penner, PH.D.Mountlake Terrace, WA 980431518081462
  49. Kimberly Pentel, PH.D.Seattle, WA 981091023777406
  50. Mary PeppingSeattle, WA 981951639254451

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.