NPPES file of Aug 9, 2026

Addiction (Substance Use Disorder) Counselor in Delaware

527 NPPES records list addiction (substance use disorder) counselor with a practice address in Delaware, 51 per 100,000 residents, the 10th highest rate of 51. Wilmington and Newark have the most; each record links to the provider's NPI and the Delaware license search. Page 9 of 11.

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).

Wilmington has the most, 274

  1. Wilmington274
  2. Newark49
  3. Georgetown46
  4. Dover39
  5. Ellendale20

Addiction (Substance Use Disorder) Counselor records in Delaware

  1. Michael RidgleyWilmington, DE 198051265703730
  2. Norma Ringel, LPCMH, CADCNewark, DE 197111528111382
  3. Olga RiosWilmington, DE 198051629426176
  4. Arneice Ritchie, LCSW, CADCSmyrna, DE 199771215243811
  5. Abigail RobbinsWilmington, DE 198081760255087
  6. Dawn Robinson, M. ED.Georgetown, DE 199471942433370
  7. Emily RobinsonDover, DE 199041881923944
  8. Jennifer RobinsonNewark, DE 197021861673618
  9. Mona Lisa RobinsonWilmington, DE 198051013234848
  10. Brandy RodgersWilmington, DE 198051598937294
  11. Antoinette Rodriguez, CADCWilmington, DE 198011962830430
  12. Joseph RodriguezWilmington, DE 198011366566051
  13. Marisa RodriguezWilmington, DE 198051518331008
  14. Wanda RodriguezWilmington, DE 198051245527894
  15. Deneen Roe, MS, CAADCLincoln, DE 199601487977484
  16. Ruth Rono, LMSWMiddletown, DE 197091346392701
  17. Juanita Roper, BS, CADC, CCTSA, CGPDover, DE 199041841095957
  18. Paul RosensteinWilmington, DE 198051912101098
  19. Jennifer RossiterNew Castle, DE 197201235283284
  20. Judith Rowitzer, ICADCWilmington, DE 198011316260391
  21. Richard Ruby, CADCRehoboth Beach, DE 199711760755755
  22. Amy Rust, CADCSeaford, DE 199731093281354
  23. Jeffrey Salevan, LCDCIIIGeorgetown, DE 199471255003885
  24. Ashley SanchezWilmington, DE 198051912355280
  25. Solymar SanchezNewark, DE 197111528764164
  26. Sujati SantohirEllendale, DE 199411588227599
  27. Stephanie SappGeorgetown, DE 199471588816698
  28. Dwayne SaundersWilmington, DE 198051306169628
  29. Owen SchwartzGeorgetown, DE 199471205183464
  30. Amanda ScottWilmington, DE 198051245534320
  31. Reginald SeabrookWilmington, DE 198051629319454
  32. Carolyn Seaton, CADCWilmington, DE 198011396869095
  33. Megan SeekWilmington, DE 198051326458811
  34. Teresa SharpeWilmington, DE 198011982885786
  35. Jasmine Sharper, BSBear, DE 197011881177384
  36. Dennis Shipman, PHDWilmington, DE 198051447979166
  37. Stacey Simon, MA, LCDP, ICADC, MHSGeorgetown, DE 199471699211490
  38. Charles SimpsonWilmington, DE 198021982759494
  39. William Singleton, CADCMillsboro, DE 199661720243611
  40. Dieasha SmithNewark, DE 197111245057165
  41. Inez Smith, BA ICADCWilmington, DE 198051831893445
  42. Julie SmithGeorgetown, DE 199471760774541
  43. Lakemia SmithWilmington, DE 198051194074559
  44. Mary SmithSelbyville, DE 199751972461309
  45. Michelle SmithWilmington, DE 198051730235698
  46. Tamika Smith-BadsonWilmington, DE 198011255611927
  47. Dwight Snead, BS, MS, MPAHistoric New Castle, DE 197201285369074
  48. Janice SneedNewark, DE 197021437201738
  49. Darrell SnyderWilmington, DE 198051114263639
  50. Megan Sokola, BSWilmington, DE 198051689033185

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

Delaware ranks 10 of 51 per resident

  1. North Dakota57
  2. Washington57
  3. Rhode Island51
  4. Delaware51
  5. Vermont47
  6. New Hampshire37
  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.

1.5% 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. Delaware1.5%
  2. United States1.0%

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

  • In a Medicare file8 of 527 · 1.5% here, 1.0% nationally
  • In the CMS Doctors and Clinicians file10 · 1.9% here, 1.7% nationally
  • Not updated in five years or more417 · 79.1% here, 57.4% nationally
  • Median graduation year2009 · the 10 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

527 NPPES records list addiction (substance use disorder) counselor (101YA0400X) as their primary taxonomy with a practice address in Delaware: 51 per 100,000 residents against 28 nationally (50 states and D.C.). Wilmington has 274 of them (52%).

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 Hampshire516
  2. Rhode Island560
  3. Kansas568
  4. Tennessee486

States with a similar rate per 100,000

  1. Vermont46.8
  2. Washington56.5
  3. North Dakota56.8
  4. Montana61.0

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.