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 22 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. Karen Wickwire, PH.D.Seattle, WA 981211972635019
  2. Gary Wieder, PH.D.Seattle, WA 981211558387274
  3. Geoffrey Wiegand, PH.D., PLLCSeattle, WA 981011700937893
  4. William Wilkinson, ED.D.Renton, WA 980551295889962
  5. Charisse Williams, PHDSeattle, WA 981951457935629
  6. John Williams, PHDMedical Lake, WA 990221619959194
  7. Phoebe WilliamsTacoma, WA 984021487410346
  8. Trenton Williams, PH.D.Tacoma, WA 984671124164645
  9. Amanda Wills, PSY.D.Tacoma, WA 984311295123552
  10. Ann Wilson, PSYDFederal Way, WA 980031649505876
  11. Molli Wilson, PHDCovington, WA 980421639216120
  12. Stanley Wilson, PHDEverett, WA 982081104942374
  13. Terilee Wingate, PH.D.Olympia, WA 985011093841298
  14. Wayne WintersTacoma, WA 984981063471449
  15. Rachel Wix, PH.D.Spokane, WA 992081982091591
  16. Lori Woehler, PSYDOlympia, WA 985131003488792
  17. Linda Wolcott, PHDKennewick, WA 993361447363007
  18. Bonnie Wolkenstein, PH.D.Seattle, WA 981031437169885
  19. Lee Wong, PSY.D.Everett, WA 982081013246057
  20. Sonya Wood, PH.D.Medical Lake, WA 990221801964416
  21. Carol Woods, PH.D.Tacoma, WA 984031013300102
  22. Gloria Workman, PHDJoint Base Lewis McChord, WA 984381013221175
  23. Kathleen Worsley, PHDRedmond, WA 980521013000215
  24. Leslie Wright, PHDLakewood, WA 984981831918267
  25. Stephanie WrightSeattle, WA 981071124422464
  26. Sharon Xie, PHDKirkland, WA 980331740720135
  27. Linda Young, PH.D.Bellevue, WA 980041922217389
  28. Jenna Yun, PH.D.Seattle, WA 981151508119363
  29. Kate Zachary, PSYDBellevue, WA 980051255074290
  30. Lisa Zaidi, PH.D.Woodinville, WA 980721780842120
  31. Kimberlee Zetocha, PH.D.Tacoma, WA 984311861623571
  32. Xin ZhaoSeattle, WA 981151326817859
  33. Vanessa Zhou, PHDLynnwood, WA 980871184404717
  34. Kristy Ziemke, PHDKent, WA 980321871654954
  35. Anya Zimberoff, PSY.D.Seatac, WA 981881952637217
  36. Emily Zimmerman, PSY.D.Tacoma, WA 984021245657360
  37. Bonnie ZinnSeattle, WA 981011245755339
  38. Mikhail Ziskin, MDRetsil, WA 983781972582252
  39. Connie Zollner, PSYDBellevue, WA 980051275123093

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.