NPPES file of Aug 9, 2026

Addiction (Substance Use Disorder) Counselor in Oregon

4,037 NPPES records list addiction (substance use disorder) counselor with a practice address in Oregon, 95 per 100,000 residents, the 3rd highest rate of 51. Portland and Eugene have the most; each record links to the provider's NPI and the Oregon license search. Page 79 of 81.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 101YA0400X · 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, 1,236

  1. Portland1,236
  2. Eugene345
  3. Salem239
  4. Medford197
  5. Coburg114

Addiction (Substance Use Disorder) Counselor records in Oregon

  1. Amanda WilliamsTigard, OR 972231982024451
  2. Amber Williams, CADC LL, QMHA-RMedford, OR 975041114721529
  3. Brittnee WilliamsRoseburg, OR 974701306583810
  4. Chelsea Williams, CADC II, QMHA IPortland, OR 972161619539863
  5. David WilliamsOregon City, OR 970451316895188
  6. Eric WilliamsEugene, OR 974011144715855
  7. Eva Williams, CADC IISpringfield, OR 974771407328198
  8. Jamie WilliamsRoseburg, OR 974701053803833
  9. Jessica Williams, MA, CADC IClackamas, OR 970151689488611
  10. Jessica WilliamsEugene, OR 974021528798329
  11. John Williams, NCAC I, CADC IPortland, OR 972331255991337
  12. Kara Williams, CADC-RMedford, OR 975011003622036
  13. Larry Williams, CADCIPortland, OR 972331417479833
  14. Lisa Williams, CADC-II: QMHA-IMilwaukie, OR 972221649620436
  15. Luke WilliamsPortland, OR 972161245437706
  16. Lynda Williams, CADC IPortland, OR 972091215249198
  17. Sienna WilliamsGrants Pass, OR 975261477211159
  18. Stacy Williams, CADC I, CRMSalem, OR 973011154812923
  19. Stephanie WilliamsOntario, OR 979141528519063
  20. Tracy WilliamsCorvallis, OR 973301083771307
  21. Whitney WilliamsRoseburg, OR 974701093402521
  22. Jeffry Williamson, CADC IEugene, OR 974021992219364
  23. Joanita WilliamsonPendleton, OR 978011649889288
  24. Kathrine WilliamsonPortland, OR 972191639539240
  25. Loretta WilliamsonPortland, OR 972321265849244
  26. Melissa Williamson, CADCIOregon City, OR 970451184822033
  27. Judi WillinghamMedford, OR 975041982061578
  28. Erik WillisPortland, OR 972181669847604
  29. Jessica Willis, MSWPortland, OR 972321689069353
  30. Karen Willock, CADC IIPortland, OR 972171659163681
  31. Clinton Willoughby, CADC IIGrants Pass, OR 975261871020693
  32. Laura WillowEugene, OR 974031629515408
  33. Amy Wilson, CADC-IKlamath Falls, OR 976011407168024
  34. Ashley Wilson, CADC-ROntario, OR 979141881463339
  35. Brittany WilsonTigard, OR 972231922518844
  36. Christi WilsonMedford, OR 975041356043657
  37. Christian WilsonPhoenix, OR 975351538840178
  38. Coby WilsonLakeview, OR 976301669157749
  39. Irvin Wilson, CADC IPortland, OR 972311952931776
  40. James Wilson, CADC QMHAKlamath Falls, OR 976011114482999
  41. Joshua WilsonRoseburg, OR 974701811814866
  42. Lori Wilson, CADC ICoburg, OR 974081841742640
  43. Stacy Wilson, CRM, QMHA, CADCPortland, OR 972141386277150
  44. William Wilson, CADC II, QMHA-RSpringfield, OR 974771568985398
  45. Susan Wilson Mayo, CADCIIScappoose, OR 970561750788857
  46. Layton WinebargerEugene, OR 974011982363628
  47. Troy WingerGrants Pass, OR 975261386170736
  48. Margaret Winkler, CGACSalem, OR 973011265075790
  49. Ryan Winn, CADC-RPortland, OR 972291881328201
  50. Jason WinonaEugene, OR 974011962924639

Source: CMS NPPES, primary taxonomy 101YA0400X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 3 of 51 per resident

  1. Alaska135
  2. Ohio95
  3. Oregon95
  4. California71
  5. Maine61
  6. 50 states and D.C.28

Source: CMS NPPES, primary taxonomy 101YA0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.5% of these records appear in a Medicare file, against 1.0% 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. Oregon0.5%
  2. United States1.0%

Addiction (Substance Use Disorder) Counselor records in Oregon, measured

  • In a Medicare file20 of 4,037 · 0.5% here, 1.0% nationally
  • In the CMS Doctors and Clinicians file35 · 0.9% here, 1.7% nationally
  • Not updated in five years or more2,142 · 53.1% here, 57.4% nationally
  • Median graduation year2016 · the 35 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 101YA0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,037 NPPES records list addiction (substance use disorder) counselor (101YA0400X) as their primary taxonomy with a practice address in Oregon: 95 per 100,000 residents against 28 nationally (50 states and D.C.). Portland has 1,236 of them (31%).

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. Washington4,416
  2. North Carolina3,066
  3. New York5,180
  4. Texas2,435

States with a similar rate per 100,000

  1. Ohio95.5
  2. California71.2
  3. Maine61.3
  4. Montana61.0

The largest states

  1. California27,741
  2. Ohio11,255
  3. New York5,180
  4. Washington4,416
  5. North Carolina3,066

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.