NPPES file of Aug 9, 2026

Behavior Analyst in Oregon

1,422 NPPES records list behavior analyst with a practice address in Oregon, 34 per 100,000 residents, the 13th highest rate of 51. Portland and Salem have the most; each record links to the provider's NPI and the Oregon license search. Page 22 of 29.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103K00000X · 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, 381

  1. Portland381
  2. Salem162
  3. Beaverton127
  4. Medford104
  5. Hillsboro91

Behavior Analyst records in Oregon

  1. Elizabeth RichardsonClackamas, OR 970151326535964
  2. Ryleah Richardson, BAIMedford, OR 975011982336632
  3. Wendy Richter-Roberts, BAMedford, OR 975011609315233
  4. Dennis RiderDundee, OR 971151396170833
  5. Tiffany RiderDundee, OR 971151396179198
  6. Joseph Ridgeway, BAIGrants Pass, OR 975261396482808
  7. Courtney RiedelSpringfield, OR 974781841997541
  8. Greer RiedlSalem, OR 973011265086987
  9. Whitney RileyPortland, OR 972041477990471
  10. Christina RinasCottage Grove, OR 974241194181107
  11. Dana RindlisbacherHillsboro, OR 971241174318042
  12. Serena Rivard, M.ED., BCBAPortland, OR 972191356813497
  13. Kayla RiveraBend, OR 977021477040715
  14. Jovanna Rivera ReyesSalem, OR 973011093463903
  15. Molly Roach, BCBABeaverton, OR 970061689068181
  16. Ashley RobbinsSalem, OR 973011316507692
  17. Alexa RobertsHillsboro, OR 971241851006506
  18. Devinity RobertsonGresham, OR 970301982174827
  19. Quintessence RobertsonPortland, OR 972231407349251
  20. Maryalyce RobinsonKlamath Falls, OR 976011922546100
  21. Aide Rocha MartinezSalem, OR 973011518504042
  22. Cindy Rocha-EsparzaPortland, OR 972221750002010
  23. Cailey Rodgers, BCBAPortland, OR 972231306321864
  24. Colina RodriguesSalem, OR 973011912554338
  25. April RodriguezSalem, OR 973061982038600
  26. Elizabeth RodriguezBeaverton, OR 970051952898611
  27. Ashley RoelofsPortland, OR 972391356712814
  28. Michelle RogelSalem, OR 973011003587932
  29. Noemy RojasWoodburn, OR 970711649758806
  30. Zane RomineEugene, OR 974011811480346
  31. Kara RomriellHillsboro, OR 971241942804000
  32. Jacquelynn RongoPortland, OR 972191386154987
  33. Andrea Rosa, BCBA, LBASalem, OR 973011922674258
  34. Alejandra Rosales VargasBeaverton, OR 970781992284830
  35. Emily RossLake Oswego, OR 970351578937132
  36. Yanci RossGresham, OR 970301083361802
  37. Denise RossiPortland, OR 972201215343736
  38. Kiel Rotarius, BCBA, LBAPortland, OR 972231376184374
  39. Kailee RothiOregon City, OR 970451164026910
  40. Zackary RousseauEugene, OR 974011609480565
  41. Maya RubinsteinHillsboro, OR 971241720907090
  42. Arlo RudyGresham, OR 970301124673603
  43. Kaylee Ruiz, M.A, BCBALake Oswego, OR 970341740693068
  44. Mariah RuizSalem, OR 973011396383725
  45. Shantina RustHillsboro, OR 971241760218762
  46. Kathleen Ryan, BCBAMilwaukie, OR 972221861903460
  47. Evan RyersonEugene, OR 974011861862955
  48. Kathryn RyersonEugene, OR 974011992176432
  49. Amy Rymanowicz, INTERVENTIONISTBeaverton, OR 970051629529375
  50. Matthew RypkemaPortland, OR 972021275962730

Source: CMS NPPES, primary taxonomy 103K00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 13 of 51 per resident

  1. Colorado38
  2. Washington38
  3. Connecticut38
  4. Oregon34
  5. Virginia32
  6. Michigan32
  7. 50 states and D.C.32

Source: CMS NPPES, primary taxonomy 103K00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

1,422 NPPES records list behavior analyst (103K00000X) as their primary taxonomy with a practice address in Oregon: 34 per 100,000 residents against 32 nationally (50 states and D.C.). Portland has 381 of them (27%).

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. Minnesota1,393
  2. Louisiana1,379
  3. Connecticut1,357
  4. Tennessee1,488

States with a similar rate per 100,000

  1. Virginia32.1
  2. Michigan31.8
  3. Vermont31.7
  4. Indiana31.3

The largest states

  1. California20,348
  2. Florida13,565
  3. Texas5,837
  4. New York5,183
  5. Massachusetts4,718

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.