NPPES file of Aug 9, 2026

Addiction (Substance Use Disorder) Counselor in Pennsylvania

1,659 NPPES records list addiction (substance use disorder) counselor with a practice address in Pennsylvania, 13 per 100,000 residents, the 37th highest rate of 51. Pittsburgh and Pottstown have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 8 of 34.

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).

Pittsburgh has the most, 123

  1. Pittsburgh123
  2. Pottstown90
  3. Chester89
  4. Philadelphia88
  5. Fountain Hill55

Addiction (Substance Use Disorder) Counselor records in Pennsylvania

  1. Sydney DeangelisMc Kees Rocks, PA 151361871294512
  2. Brian DearnleyAston, PA 190141558613141
  3. Olivia Debiase, LCSWPhiladelphia, PA 191471902376643
  4. Traci DeckerMontrose, PA 188011578005591
  5. Bridget Defalco, MA, CAADCFreeland, PA 182241558917856
  6. Alyssa Defazio, MPHPottstown, PA 194641952803439
  7. Kristal DefeoBryn Mawr, PA 190101699222125
  8. Matthew DeitzNewtown, PA 189401306670047
  9. Karla DejesusLebanon, PA 170421225891989
  10. William Dejesus, BALancaster, PA 176031770053118
  11. Lester Deloatch, MHSPhiladelphia, PA 191411548440969
  12. Peggy Demont, LCADCScranton, PA 185031699815373
  13. Kimberly DemyanPottstown, PA 194641346676210
  14. Alicia Denardo, BSFountain Hill, PA 180151053886614
  15. Allison Dengler, MSPittsburgh, PA 152061811605652
  16. Olivia DepalmaDunmore, PA 185121326795089
  17. Amanda DeppaFountain Hill, PA 180151467139832
  18. Francelia Derry, M. DIVChester, PA 190131346532892
  19. Jenifer DesaiPittsburgh, PA 152021093241812
  20. Shalia DeshieldsChester, PA 190131639583917
  21. Aniellio Destefano, BAGreensburg, PA 156011982280954
  22. Daniel DevivoDunmore, PA 185121942675780
  23. Joseph Devlin, B.A.Sellersville, PA 189601821327107
  24. Abdoul Diallo, MSChester, PA 190131184271801
  25. Charles Diamond, MSW,LSWButler, PA 160011750569588
  26. Andrea DiazPaoli, PA 193011871775114
  27. Felix Diaz, CADCLebanon, PA 170421881282127
  28. Helen DiazFountain Hill, PA 180151710531215
  29. Rachel DiazBridgeville, PA 150171750834859
  30. Robert Diaz, MA, CADC, CRS, CFRS,Langhorne, PA 190471003557000
  31. Tisherra Diec, CADCExton, PA 193411861738841
  32. Eric Dieter, CADCLancaster, PA 176031225378698
  33. Kyleigh DietterickWatsontown, PA 177771376327213
  34. Felipe Diez, CAADCMonroeville, PA 151461992572945
  35. George DifioreAllentown, PA 181021568124998
  36. Kristin DipietroPottstown, PA 194641992671465
  37. Calista DiprimaDunmore, PA 185121902724115
  38. Ashley DirienzoBlairsville, PA 157171588253454
  39. Jennie DishBridgeville, PA 150171942193941
  40. Adrianna DisimoneChester, PA 190131649026675
  41. Jessica DivelyNorthern Cambria, PA 157141831914316
  42. Alexandria Dobrikovic, MSWSwarthmore, PA 190811154886984
  43. Daniel DobroskyPittsburgh, PA 152101104795178
  44. Mary DohertyPhiladelphia, PA 191111255479564
  45. Joan Dolan, M.S.Sellersville, PA 189601790931731
  46. Michael Donaldson, AAS, CAACHanover, PA 173311215825823
  47. Erin DonovanMedia, PA 190631881327484
  48. Suzanne Dorfman, M.ED., LPCDoylestown, PA 189401801342613
  49. Valeria DorseyPhiladelphia, PA 191041518890508
  50. Sherry Dougherty, LCSWWaverly, PA 184711386873818

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

Pennsylvania ranks 37 of 51 per resident

  1. Maryland19
  2. Utah18
  3. New Jersey13
  4. Pennsylvania13
  5. Indiana12
  6. Idaho12
  7. 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.

1.3% 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. Pennsylvania1.3%
  2. United States1.0%

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

  • In a Medicare file21 of 1,659 · 1.3% here, 1.0% nationally
  • In the CMS Doctors and Clinicians file35 · 2.1% here, 1.7% nationally
  • Not updated in five years or more1,148 · 69.2% here, 57.4% nationally
  • Median graduation year2013 · 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

1,659 NPPES records list addiction (substance use disorder) counselor (101YA0400X) as their primary taxonomy with a practice address in Pennsylvania: 13 per 100,000 residents against 28 nationally (50 states and D.C.). Pittsburgh has 123 of them (7%).

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. Colorado1,876
  2. Minnesota1,884
  3. Oklahoma1,323
  4. Florida1,236

States with a similar rate per 100,000

  1. New Jersey13.2
  2. Indiana11.9
  3. Idaho11.8
  4. Arizona11.3

The largest states

  1. California27,741
  2. Ohio11,255
  3. New York5,180
  4. Washington4,416
  5. Oregon4,037

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.