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 13 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. Jacob Manuel, PHDTacoma, WA 984931659749315
  2. P Marcinkowski, PHDFairchild Afb, WA 990111538142732
  3. Gary Marcus, PHDKent, WA 980301124141007
  4. Patricia Marek, PHDBellingham, WA 982251023223419
  5. Anthony Mariano, PHDSeattle, WA 981081851493431
  6. Kelly Mark, PSYDBellevue, WA 980041043561285
  7. Taryn Markee, PH.D.Vancouver, WA 986631548312630
  8. Nahid Markosian, PH.D.Bellingham, WA 982251063457711
  9. Nora Marks, PHDKennewick, WA 993361679895379
  10. Wendy Marlowe, PHDSeattle, WA 981041912049446
  11. Steven MarquezTacoma, WA 984981902866361
  12. Alvina Marris, PHDGrand Coulee, WA 991331780967380
  13. Diana Marshall, PHDVancouver, WA 986611346751112
  14. Lindsey MarshallOlympia, WA 985021659019859
  15. Natalie MartellSpokane Valley, WA 992161467146340
  16. Adriana Marti, PSYDSeattle, WA 981221962840645
  17. Grant Martin, PHDEdmonds, WA 980201760551949
  18. Martha Martin, PH.D.Washougal, WA 986711669552014
  19. Jay Martini, PHDBellevue, WA 980041790200806
  20. Merajuddin MasoodAuburn, WA 980021679380208
  21. Amy Matheson, PSY.D.Tacoma, WA 984051609935089
  22. Lisa MathewsMedical Lake, WA 990221083035182
  23. Patricia Matthews, DRLangley, WA 982601649381674
  24. Robert Maurer, PHDSpokane, WA 992021346222759
  25. Kira Mauseth, PH.D.Everett, WA 982011770816811
  26. James MaxsonYakima, WA 989021437382140
  27. James May, PSY.DBellingham, WA 982251447655154
  28. Ross Mayberry, PH.D.Edmonds, WA 980201609948678
  29. Alyssa MayerWenatchee, WA 988011043944838
  30. Michael McBride, PH.D.Sequim, WA 983821750507117
  31. Jennifer McCabe, PHDSeattle, WA 981011770366064
  32. Jeffrey McCall, PSYDSilverdale, WA 983831245641406
  33. William McCaw, PSY.D.Tacoma, WA 984051831683895
  34. Sneha McClincey, PSY.D.Bellingham, WA 982261396075495
  35. Loren McCollom, PH.D.Tacoma, WA 984451881729002
  36. Gene McConnachie, PH.D.Shoreline, WA 981771023439106
  37. Cedi McCorkleTacoma, WA 984931376495408
  38. Melissa McCreery, PH.D.Bellingham, WA 982251518075787
  39. Lois McDermott, PH.D.Seattle, WA 981051073642492
  40. Ryan McDonald, PSY.D.Bremerton, WA 983121104943422
  41. Rachael McDougall, PSY.D.Tonasket, WA 988551871528273
  42. Karen McDowell, PHDMarysville, WA 982701962053132
  43. Collin McFadden, PHD, MAEdmonds, WA 980201578812376
  44. David McFarlane, PH.D.Renton, WA 980571033204565
  45. Chad McGheeVancouver, WA 986861841669454
  46. Samuel McGinnis, PSYDSeattle, WA 981051700182862
  47. John McGuigan, PHDMill Creek, WA 980121053461129
  48. Joshua McGuire, PH.D.Spokane, WA 992241376916270
  49. Bonnie McIntosh, PH.D.Kirkland, WA 980331346299823
  50. Erin McKee, PSY.D.Stanwood, WA 982921689971400

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.