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 10 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. Kendi AliffNovato, CA 949491194556472
  2. Lexi AlikpalaOxnard, CA 930331417500224
  3. John AliotoSan Rafael, CA 949011992212575
  4. Katheryn AliotoEl Cajon, CA 920201700442894
  5. David AliresSacramento, CA 958251629515838
  6. Marie AlkemaLake Elsinore, CA 925301942461835
  7. Kristin Alkire, MACSanta Maria, CA 934541689184574
  8. Shmenia AllanPomona, CA 917671659880003
  9. Albert AllenSacramento, CA 958201558372219
  10. Angela AllenCompton, CA 902201710271879
  11. Anika Allen, M.A., R.A.S.Rancho Cucamonga, CA 917301295945111
  12. Ashley AllenLos Angeles, CA 900031215255328
  13. Breanna AllenFresno, CA 937061174258339
  14. Christian AllenAnaheim, CA 928011366166365
  15. Cindy Allen, CATCRialto, CA 923761053520668
  16. D AllenFresno, CA 937061528308210
  17. Danielle AllenVictorville, CA 923951427505239
  18. Delvonia AllenHemet, CA 925431972749943
  19. Elizabeth AllenSacramento, CA 958161730766551
  20. Fairy AllenSacramento, CA 958231194374397
  21. Gloria AllenHawthorne, CA 902501538673322
  22. Holly AllenSan Diego, CA 921541780008565
  23. Jacob Allen, SUD COUNSELORHawthorne, CA 902501982418331
  24. Jessica Allen, RAS #M0605161317Santa Rosa, CA 954031003027137
  25. Jody AllenPleasanton, CA 945661891026571
  26. Joy Allen, CADCYuba City, CA 959911881101053
  27. Justin AllenTarzana, CA 913561215740261
  28. Kari Allen, B.A. PSYCHOLOGYSacramento, CA 958231417270729
  29. Kathryn AllenSan Francisco, CA 941171922621820
  30. Kennisha AllenVallejo, CA 945901770145252
  31. Kristy Allen, CADC IMadera, CA 936381780542522
  32. Leslie AllenEureka, CA 955011407472889
  33. Lisa Allen, AODVentura, CA 930031093746273
  34. Lisa Allen, BSSouth Lake Tahoe, CA 961501851583454
  35. Marisa AllenEl Cajon, CA 920201154685790
  36. Michael AllenAnaheim, CA 928011821813148
  37. Michelle AllenFresno, CA 937011750686960
  38. Nakisha AllenSan Francisco, CA 941031598039265
  39. Nichole AllenVictorville, CA 923951689121907
  40. Nicole AllenModesto, CA 953541194013730
  41. Rachel Allen, CADC ICrescent City, CA 955311629496104
  42. Richard AllenLancaster, CA 935341659171080
  43. Rochelle AllenGrass Valley, CA 959451316359375
  44. Sally AllenSan Diego, CA 921231558904573
  45. Samantha Allen, CADC2Visalia, CA 932771275252546
  46. Shaline AllenSanta Rosa, CA 954071639684806
  47. Sharon Allen, MA, CADCLLCommerce, CA 900401699113498
  48. Tabitha Allen, RRWSacramento, CA 958231780967463
  49. Thomas AllenAltadena, CA 910011356043442
  50. Tonya Allen, CADCABakersfield, CA 933051477688927

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.