NPPES file of Aug 9, 2026

Psychologist in Washington

1,089 NPPES records list psychologist with a practice address in Washington, 14 per 100,000 residents, the 25th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 16 of 22.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103T00000X · 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, 309

  1. Seattle309
  2. Tacoma131
  3. Spokane66
  4. Bellevue52
  5. Vancouver44

Psychologist records in Washington

  1. Yvonne Owen, PH.D.Seattle, WA 981221407972441
  2. Kyle Ozechowski, PSYDMount Vernon, WA 982731962726091
  3. Maribel Padua, PH.D.Seattle, WA 981081033688221
  4. Ellen Paek, PHDSeattle, WA 981151740439520
  5. Ronald Page, PHDWalla Walla, WA 993621790849255
  6. Carol Pahlke, PHDLongview, WA 986321053422014
  7. Julie Painley, PSYDRedmond, WA 980521801684535
  8. Shawna Palmer, PHDBellevue, WA 980061033726385
  9. Kathleen Pape, PSYDSeattle, WA 981121609202936
  10. Douglas Park, PSYCHOLOGIST PHDVancouver, WA 986611518033711
  11. Cynthia Parker, PHDVancouver, WA 986631043558307
  12. George Parks, PH.D.Edmonds, WA 980261598197386
  13. Lanni Paronto, PSY.D.Vancouver, WA 986661285082313
  14. Sara Parsons, MADarrington, WA 982411598366007
  15. Sierra PaupSeattle, WA 981011285585950
  16. Andrew Paves, PH.D.Seattle, WA 981081477043271
  17. Karen Pavlidis, PH.D.Seattle, WA 981221518053057
  18. Jessica Peltan, PHDTacoma, WA 984931215272711
  19. Laura Penalver-Vargas, PSY.D.Puyallup, WA 983711336579424
  20. Christopher Penn, M.S.Seattle, WA 981081518811876
  21. Preeti PentalBellevue, WA 980041346805397
  22. Gary Percival, PH.D.Fairchild Afb, WA 990111659331262
  23. Griselda Perretz Rosales, PHDOlympia, WA 985061144356940
  24. David Perry, PHDLakewood, WA 984991912955998
  25. Thomas Petek, PHDFederal Way, WA 980031609865989
  26. Carol Peters, LMHC LICENSED MENTALSeattle, WA 981151265509210
  27. Linda Peters, PH.D.Seattle, WA 981191336202571
  28. Ruth Peters, PHD/MA/RCSpokane, WA 992021225240450
  29. Christa Peterson, PSY.D.Woodinville, WA 980721467969303
  30. Eric Peterson, PH.D.Seattle, WA 981331578631941
  31. Richard Peterson, CPSeatac, WA 981881174252795
  32. Michael Pieracci, PH.D.Richland, WA 993521891843926
  33. Rebecca Pike, PSY. DVancouver, WA 986621841278280
  34. Erik PloofBellevue, WA 980051578270609
  35. Nicole Poell, PSY.D.Bellingham, WA 982251366750010
  36. Susan Poole, PH.D.Tacoma, WA 984671265578363
  37. Leslie Poppe, PHDEverett, WA 982011114036217
  38. Thomas Portman, PH.D.Bellingham, WA 982251063473353
  39. David Pounds, PHDSpokane, WA 992011073678702
  40. Ronald Powell, PHDRedmond, WA 980521083767495
  41. Robert PowersTacoma, WA 984981619936903
  42. Herlina Pranata, PH.D.Seattle, WA 981441285299354
  43. Laura Preciado, PH.D.Auburn, WA 980921821570573
  44. Maryann Price, PH.D.Camas, WA 986071306930367
  45. William ProctorTacoma, WA 984331881653178
  46. Michelle Proulx, PH.D.Seattle, WA 981191578073649
  47. Fredric Provenzano, PH.D.Seattle, WA 981051700932696
  48. Marlinda Pruden, PH.D.Marysville, WA 982701639761505
  49. Antone Pryor, PHDPoulsbo, WA 983701255426292
  50. Steven Pugh, STEVEN PUGH, PH.D.Woodinville, WA 980721508061052

Source: CMS NPPES, primary taxonomy 103T00000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 25 of 51 per resident

  1. New Jersey16
  2. North Carolina15
  3. Delaware15
  4. Washington14
  5. Alaska14
  6. Ohio13
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 103T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

11.2% of these records appear in a Medicare file, against 10.1% 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. Washington11.2%
  2. United States10.1%

Psychologist records in Washington, measured

  • In a Medicare file122 of 1,089 · 11.2% here, 10.1% nationally
  • In the CMS Doctors and Clinicians file226 · 20.8% here, 18.0% nationally
  • Not updated in five years or more669 · 61.4% here, 63.9% nationally
  • Median graduation year2009 · the 226 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,089 NPPES records list psychologist (103T00000X) as their primary taxonomy with a practice address in Washington: 14 per 100,000 residents against 14 nationally (50 states and D.C.). Seattle has 309 of them (28%).

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. Illinois1,011
  2. Puerto Rico1,167
  3. Maryland1,183
  4. Colorado991

States with a similar rate per 100,000

  1. Alaska13.8
  2. Delaware14.6
  3. Ohio13.0
  4. North Carolina15.3

The largest states

  1. California7,304
  2. New York5,045
  3. Pennsylvania2,687
  4. Michigan2,549
  5. Massachusetts2,367

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.