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 149 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. Kyle O'Connor, CDCAWaverly, OH 456901962901496
  2. Jacob O'DellChesapeake, OH 456191477270387
  3. Lisa O'Dell, CDCAAthens, OH 457011407794431
  4. Brooke O'Donnell, CDCACincinnati, OH 452061548057961
  5. Julie O'GradyToledo, OH 436231659984698
  6. Angel O'Laughlin, CDCAWilloughby, OH 440941477364271
  7. Brenna O'Malley, CDCAGrove City, OH 431231184357311
  8. Jean O'Malley, LPCC, LICDC, LSWSaint Clairsville, OH 439501730358649
  9. Penny O'MalloyCincinnati, OH 452471851887228
  10. Crystal O'Meara, CDCAYoungstown, OH 445151376196386
  11. Debra O'Neill, LICDCDayton, OH 454191669898508
  12. Bernard O'Reilly, LSW, CCDC IIILewis Center, OH 430351619046356
  13. Edward O'Reilly, LICDC-CSColumbus, OH 432271578012373
  14. Tifany O'Rourke, LSW, CDCAPiketon, OH 456611457041626
  15. Misty OakesWaverly, OH 456901649161886
  16. Joshua OaksColumbus, OH 432191114786829
  17. Kim Oats, LICDC-CSToledo, OH 436151568853372
  18. Kathleen OberleCleveland, OH 441081073005872
  19. Hallie ObliskMarietta, OH 457501477351021
  20. Jessica Obrien, LCDC IIIWhitehall, OH 432131235674763
  21. Kim Obryant, CDCAMilford, OH 451501760970800
  22. Kim Occhipinti, CDCAMentor, OH 440601396357455
  23. Sarah Ochmanek, CDCAToledo, OH 436231669989653
  24. Destani OdanielCincinnati, OH 452461710867726
  25. Cody OdomSidney, OH 453651972002608
  26. Laura Odonnell, CDCAColumbus, OH 432311376037978
  27. Ryan OdonnellBoardman, OH 445121518402007
  28. Joan Odonoghue, LICDCMiddleburg Heights, OH 441301861623522
  29. Olutoyin Odunmbaku, CDCAStow, OH 442241851826457
  30. Crystal OertleMansfield, OH 449031619473857
  31. Bethany OgdenWashington Court House, OH 431601912627027
  32. Shantell Oglesby, CDCADayton, OH 454021033721949
  33. William OglesbyLucasville, OH 456481174128441
  34. Medora OilerSpringfield, OH 455031003704495
  35. Angela Ojo, CDCADayton, OH 454031497227508
  36. Cordelia OkaforCleveland, OH 441031144056268
  37. Brandi Okulski, CDCAToledo, OH 436051760207096
  38. Oluwatosin OladipoCleveland, OH 441031811690647
  39. Jeffrey OlenLorain, OH 440531578019857
  40. Sarah Olenik, LSW, MSW, LICDCLodi, OH 442541548705825
  41. Riva Oliphant, CDCAFairfield, OH 450141073085668
  42. Mallory Olitsky, CDCA, QMHSYoungstown, OH 445111063246742
  43. Deborah OlivaColumbus, OH 432151497562870
  44. Barbara Oliver, CDCAMarietta, OH 457501083065353
  45. Charles Oliver, CDCAPortsmouth, OH 456621164935284
  46. Crystal Oliver, CDCACambridge, OH 437251952772709
  47. Gina Oliver, CDCAMassillon, OH 446461346705001
  48. Leray OliverMount Vernon, OH 430501457829079
  49. Lynn OliverBeavercreek, OH 454321073827390
  50. Sara OliverPortsmouth, OH 456621316705379

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.