NPPES file of Aug 9, 2026

Addiction (Substance Use Disorder) Counselor in Ohio

11,255 NPPES records list addiction (substance use disorder) counselor with a practice address in Ohio, 95 per 100,000 residents, the 2nd highest rate of 51. Columbus and Dayton have the most; each record links to the provider's NPI and the Ohio license search. Page 168 of 226.

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).

Columbus has the most, 984

  1. Columbus984
  2. Dayton815
  3. Cincinnati634
  4. Cleveland630
  5. Portsmouth476

Addiction (Substance Use Disorder) Counselor records in Ohio

  1. Olivia Riley, CDCAIronton, OH 456381457194581
  2. Sabrina Riley, LCDCII.161523Dayton, OH 454031659879880
  3. Tahler RileyMount Orab, OH 451541457931057
  4. William Riley, MA, PHDSpringfield, OH 455041073579652
  5. Kristen RimiDayton, OH 454021497324404
  6. Brittney RinderleXenia, OH 453851154734333
  7. Tyler RineLancaster, OH 431301124664768
  8. Zachary RinglerShelby, OH 448751043716483
  9. Karla Rinner, LCDCIIIColumbus, OH 432071235680729
  10. Nicole Ripple, CDCACleveland, OH 441031568991800
  11. Amanda Risaliti, CDCACarrollton, OH 446151356840714
  12. Brandon Risner, CDCAFremont, OH 434201700541398
  13. Jason RisnerToledo, OH 436201124899745
  14. Michael RisnerJackson, OH 456401295448892
  15. John RitchhartWaverly, OH 456901609711282
  16. Mariah RitchhartWaverly, OH 456901366923427
  17. Sara RitchieCincinnati, OH 452471245772151
  18. Kaylyn Rittenhouse, MA, LICDCMount Vernon, OH 430501376182345
  19. Kurt RittenhousePiqua, OH 453561427461672
  20. Angela Ritter, CDCAColumbus, OH 432351598503864
  21. Chrystal RivasColumbus, OH 432311407688716
  22. Amanda Rivera, PRSCleveland, OH 441151598498461
  23. Betsy Rivera, CDCAWilloughby, OH 440951669939567
  24. Geetha RiveraWest Jefferson, OH 431621225770571
  25. Jamie RiveraIronton, OH 456381679286363
  26. Jose RiveraToledo, OH 436061598412967
  27. Maria RiveraWest Jefferson, OH 431621477299865
  28. Ricki Rivera, CDCAAustintown, OH 445151952894867
  29. Clayton RiversXenia, OH 453851144625054
  30. Devon RiversToledo, OH 436141003796202
  31. Paulena RiversColumbus, OH 432131023793791
  32. Ashley Riviello, CDCADayton, OH 454291659011765
  33. Aaron RoachAkron, OH 443201447995543
  34. Alison RoachIronton, OH 456381568150423
  35. Larae RoachBatavia, OH 451031962914416
  36. Robert RobbCincinnati, OH 452381225960552
  37. Donald RobbinsPiketon, OH 456611396401329
  38. Natalie Robbins, CDCAChesapeake, OH 456191003329616
  39. Sheena Robbins, CDCAWoodsfield, OH 437931740708817
  40. Natosha RobersonVincent, OH 457841275188286
  41. Tonda RobersonColumbus, OH 432131962075812
  42. Bradley RobertiReynoldsburg, OH 430681790351385
  43. Alize RobertsMount Orab, OH 451541336853662
  44. Bailey RobertsCircleville, OH 431131316647670
  45. Cassidy Roberts, CDCADayton, OH 454311013787928
  46. Christina RobertsWaverly, OH 456901700680774
  47. Emily Roberts, CDCAGallipolis, OH 456311801503362
  48. Harley Roberts, CDCA.189330Coal Grove, OH 456381407536154
  49. Heather RobertsMarietta, OH 457501578066288
  50. Joe RobertsHillsboro, OH 451331639856909

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

Ohio ranks 2 of 51 per resident

  1. Alaska135
  2. Ohio95
  3. Oregon95
  4. California71
  5. 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. Ohio0.5%
  2. United States1.0%

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

  • In a Medicare file59 of 11,255 · 0.5% here, 1.0% nationally
  • In the CMS Doctors and Clinicians file112 · 1.0% here, 1.7% nationally
  • Not updated in five years or more4,600 · 40.9% here, 57.4% nationally
  • Median graduation year2017 · the 111 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

11,255 NPPES records list addiction (substance use disorder) counselor (101YA0400X) as their primary taxonomy with a practice address in Ohio: 95 per 100,000 residents against 28 nationally (50 states and D.C.). Columbus has 984 of them (9%).

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. New York5,180
  2. Washington4,416
  3. Oregon4,037
  4. North Carolina3,066

States with a similar rate per 100,000

  1. California71.2
  2. Maine61.3
  3. Montana61.0
  4. North Dakota56.8

The largest states

  1. California27,741
  2. New York5,180
  3. Washington4,416
  4. Oregon4,037
  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.