NPPES file of Aug 9, 2026

Psychologist in Oregon

742 NPPES records list psychologist with a practice address in Oregon, 18 per 100,000 residents, the 19th highest rate of 51. Portland and Eugene have the most; each record links to the provider's NPI and the Oregon license search. Page 2 of 15.

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).

Portland has the most, 291

  1. Portland291
  2. Eugene96
  3. Salem46
  4. Corvallis28
  5. Beaverton23

Psychologist records in Oregon

  1. William Blakey, PH.D.Gladstone, OR 970271497859888
  2. Dinisha Blanding, PSY.DPortland, OR 972041588316236
  3. Michelle Bobowick, DR.Portland, OR 972141265652309
  4. Kathleen Boeve, LCSW PHDMcMinnville, OR 971281578539391
  5. Michael Boggess, PH.D.Albany, OR 973211184239964
  6. Amanda Bohlig, PH.D.Portland, OR 972021275941197
  7. Sarah BondSalem, OR 973041861236333
  8. Dane Borg, PSY.D.Portland, OR 972321265558316
  9. Alison Bort, PH.D., J.D.Oregon City, OR 970451043469679
  10. Ruth Braun, PH.D.Eugene, OR 974011063592053
  11. Patricia Brazil, PH.D.Portland, OR 972041457423527
  12. April Brewer, PSY. D.Beaverton, OR 970081225365380
  13. Thomas Brewer, PSY.D.Beaverton, OR 970061659437747
  14. Elizabeth Briggs, PSY.D.Portland, OR 972661912316407
  15. Dale Brounstein, PHDBeaverton, OR 970081558496836
  16. Emi BrownCorvallis, OR 973301477198315
  17. David Brule, PHDEugene, OR 974011568934032
  18. Nicole Brule, PSY.D.Eugene, OR 974011992857486
  19. Nancy Bryant, PHDWest Linn, OR 970681346302684
  20. Zachary Buckles, PSY.D.Tigard, OR 972231932747789
  21. James Buckley, PHDEugene, OR 974011629144829
  22. Amanda Buduris, PHDEugene, OR 974011659024339
  23. Daisy Bueno, PH.D.Hillsboro, OR 971231528541125
  24. Michelle Buffie, PHDPortland, OR 972271689305997
  25. B Grace Bullock, PH.D.Eugene, OR 974051356590442
  26. Liviu Bunaciu, PH.D.Portland, OR 972391548668189
  27. Laurie Burke, PH.D.Portland, OR 972231649645847
  28. Lea Burns, PSYDLebanon, OR 973551417264672
  29. Shaun Burns, PH.D.Portland, OR 972131487810271
  30. Alison Burros, B.S., B.A.Portland, OR 972021114469129
  31. John Burton, PSYDHood River, OR 970311639295520
  32. Mark Burton, PSY.D.Tigard, OR 972231730209016
  33. Justin Bush, PH.D.Portland, OR 972321356645956
  34. Melinda Byrd, PSYDLake Oswego, OR 970351992830376
  35. Claudia Byrne, PH.D.Beaverton, OR 970061235132499
  36. Azanet Cabezas, PSY.DTigard, OR 972231639398282
  37. Patricia Calkins, PSYDMilwaukie, OR 972221891805867
  38. Roderick Calkins, PHDPortland, OR 972321497818777
  39. David CameronPortland, OR 972391871483388
  40. David Campbell, PHDEugene, OR 974011447387501
  41. Ian CampbellTigard, OR 972231508258492
  42. Roger Carlson, PH.D.Portland, OR 972011518185115
  43. Sand Carlyle, MASTER OF ARTS PSYCHHillsboro, OR 971241396758058
  44. Louis Carosio, M.A.Eugene, OR 974011194843821
  45. Debra Carriere, PHDCorvallis, OR 973331528105186
  46. Frederick Carter, PSYDLa Grande, OR 978501245496157
  47. Timothy Catlow, PSY.D.Corvallis, OR 973301790884690
  48. Wm. Cavasher, PH.D.Tigard, OR 972231225367113
  49. Malgosia Cegielski, PHDPortland, OR 972191245450477
  50. Joseph Cereghino, PSY.D.Portland, OR 972321396865507

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

Oregon ranks 19 of 51 per resident

  1. Hawaii18
  2. Connecticut18
  3. New Hampshire18
  4. Oregon18
  5. Colorado17
  6. Wisconsin16
  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.

12.8% 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. Oregon12.8%
  2. United States10.1%

Psychologist records in Oregon, measured

  • In a Medicare file95 of 742 · 12.8% here, 10.1% nationally
  • In the CMS Doctors and Clinicians file161 · 21.7% here, 18.0% nationally
  • Not updated in five years or more439 · 59.2% here, 63.9% nationally
  • Median graduation year2012 · the 161 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

742 NPPES records list psychologist (103T00000X) as their primary taxonomy with a practice address in Oregon: 18 per 100,000 residents against 14 nationally (50 states and D.C.). Portland has 291 of them (39%).

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. Arizona723
  2. Connecticut649
  3. Kansas600
  4. Georgia890

States with a similar rate per 100,000

  1. New Hampshire17.9
  2. Hawaii18.1
  3. Colorado16.9
  4. North Dakota18.2

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.