NPPES file of Aug 9, 2026

Addiction (Substance Use Disorder) Counselor in California

27,741 NPPES records list addiction (substance use disorder) counselor with a practice address in California, 71 per 100,000 residents, the 4th highest rate of 51. Los Angeles and Fresno have the most; each record links to the provider's NPI and the California license search. Page 529 of 555.

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).

Los Angeles has the most, 2,101

  1. Los Angeles2,101
  2. Fresno1,231
  3. Sacramento1,187
  4. San Diego1,015
  5. San Francisco839

Addiction (Substance Use Disorder) Counselor records in California

  1. Anthony WaringPalm Springs, CA 922621922217090
  2. Sandra WarlickTarzana, CA 913561164972857
  3. Brittany WarnSacramento, CA 958161992158034
  4. James Warner, BS, RRWHesperia, CA 923451306247838
  5. Jeffrey WarnerSan Francisco, CA 941171265978696
  6. Leonna WarnerSan Diego, CA 921021205604758
  7. Matthew WarnerTarzana, CA 913561275342206
  8. Ashley WarrenFresno, CA 937101215723192
  9. Colt WarrenFair Oaks, CA 956281447024823
  10. Craig Warren, RADTSan Diego, CA 921021609462399
  11. Danielle WarrenPaso Robles, CA 934461932956067
  12. Dawn WarrenFrench Camp, CA 952311124242227
  13. Frank WarrenSan Luis Obispo, CA 934011043414774
  14. Harvey WarrenBakersfield, CA 933011750531273
  15. Richard Warren, RASSan Francisco, CA 941031730226697
  16. Roger WarrenFresno, CA 937201083056048
  17. Sage WarrenAtwater, CA 953011093136095
  18. Chance WarrinerRedding, CA 960031689337735
  19. Nadia WasefSanta Ana, CA 927011528527108
  20. Danielle WasemSanta Barbara, CA 931011669945085
  21. Heather WashburnFair Oaks, CA 956281427351501
  22. Scott WashburnDowney, CA 902411225841307
  23. Barbara WashingtonLos Angeles, CA 900061679102594
  24. Bayon WashingtonCompton, CA 902221548602261
  25. Branden WashingtonTorrance, CA 905031912779620
  26. Bridgette WashingtonSan Francisco, CA 941151619107737
  27. Chauntrece WashingtonInglewood, CA 903011346521432
  28. Christopher WashingtonTrabuco Canyon, CA 926791003761248
  29. Contina WashingtonAntioch, CA 945091306083282
  30. Daionne WashingtonNewark, CA 945601821299470
  31. Gail Washington, RRWSacramento, CA 958231487964185
  32. Greg WashingtonCarson, CA 907461427224229
  33. Gregory WashingtonFresno, CA 937211386087732
  34. Ieshia WashingtonSan Anselmo, CA 949601952881914
  35. Jeffrey WashingtonSan Francisco, CA 941091326673773
  36. John Washington, RADT 1Oceanside, CA 920541184116154
  37. Jonathan WashingtonStanton, CA 906801508337700
  38. Ky Washington, LAADCNational City, CA 919501538760871
  39. Latonia Washington, CSSHayward, CA 945441053963132
  40. Linda Washington, CADC CERTIFICATIONMartinez, CA 945531497028211
  41. Maurice Washington, RADTPasadena, CA 911031841856655
  42. Melvin WashingtonBerkeley, CA 947041699970160
  43. Michael WashingtonDowney, CA 902411306343991
  44. Nisey WashingtonLynwood, CA 902621518474162
  45. Nomel WashingtonClayton, CA 945171669966479
  46. Odecshia Washington, RADTISacramento, CA 958231801270004
  47. Pauline WashingtonSacramento, CA 958231003530015
  48. Robert WashingtonVenice, CA 902911962100131
  49. Rose WashingtonChula Vista, CA 919111578774485
  50. Tejah Washington, SUDRC #16023West Hollywood, CA 900461134962848

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

California ranks 4 of 51 per resident

  1. Alaska135
  2. Ohio95
  3. Oregon95
  4. California71
  5. Maine61
  6. Montana61
  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.

0.1% 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. California0.1%
  2. United States1.0%

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

  • In a Medicare file26 of 27,741 · 0.1% here, 1.0% nationally
  • In the CMS Doctors and Clinicians file32 · 0.1% here, 1.7% nationally
  • Not updated in five years or more16,340 · 58.9% here, 57.4% nationally
  • Median graduation year2015 · the 32 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

27,741 NPPES records list addiction (substance use disorder) counselor (101YA0400X) as their primary taxonomy with a practice address in California: 71 per 100,000 residents against 28 nationally (50 states and D.C.). Los Angeles has 2,101 of them (8%).

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. Ohio11,255
  2. New York5,180
  3. Washington4,416
  4. Oregon4,037

States with a similar rate per 100,000

  1. Maine61.3
  2. Montana61.0
  3. North Dakota56.8
  4. Rhode Island51.1

The largest states

  1. Ohio11,255
  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.