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 243 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. Lori JagerTarzana, CA 913561720666233
  2. Megan Jagiello-Wielczyk, CATCSan Marcos, CA 920691174033484
  3. Hilles JahnigenSacramento, CA 958161932583457
  4. Adrieanna JaimeBakersfield, CA 933091619383353
  5. Jaime JaimePalm Springs, CA 922621992064331
  6. Janice Jaime, COUNSELORLong Beach, CA 908051548942097
  7. Edith JaimesDesert Hot Springs, CA 922401700410883
  8. Hector Jaimes, CADC-CASAntioch, CA 945091508523713
  9. Jessica Jaimes, RADT-IEscondido, CA 920251205216009
  10. Lanae Jaimez, PHDRedwood City, CA 940611790060580
  11. Stephanie JaimezSanta Fe Springs, CA 906701396624177
  12. Mellissa JakelWest Covina, CA 917921245696061
  13. Theodore JakesRiverside, CA 925071750569380
  14. Miko Jaleel, MASan Francisco, CA 941101760997597
  15. Myesha JamersonMartinez, CA 945531174818777
  16. Brandon JamesEl Monte, CA 917321518404474
  17. Christopher JamesSan Francisco, CA 941101548517485
  18. Darin James, CADC 1San Diego, CA 921051093578809
  19. Ebony JamesLos Angeles, CA 900621356521199
  20. Hilary JamesUkiah, CA 954821811393903
  21. Jaimie JamesGalt, CA 956321689214041
  22. Juliana JamesFresno, CA 937051356808638
  23. Kassidy JamesLos Angeles, CA 900311174136824
  24. Kathleen JamesUkiah, CA 954821134320823
  25. Olivia James, SUDRCSanta Rosa, CA 954031699514091
  26. Rikki JamesLos Angeles, CA 900181932477858
  27. Shelby JamesModesto, CA 953501417771460
  28. Shelly JamesLos Angeles, CA 900191386187045
  29. Susan James, CATCBakersfield, CA 933071801250899
  30. Teresa JamesEl Cajon, CA 920201255706362
  31. Tiffany JamesSan Francisco, CA 941031275899825
  32. Zennette James, RADT-1Sacramento, CA 958171194517656
  33. Brenda James-Johnson, CAS,RASLos Angeles, CA 900071942322599
  34. Ashley Jameson, RADTSacramento, CA 958231427765478
  35. Gina Jamieson, RADTTrabuco Canyon, CA 926791154197077
  36. Sheree JamiesonBakersfield, CA 933011740725001
  37. Anna Jamison, SUD COUNSELORChula Vista, CA 919111497419634
  38. Jamie Jamison, COUNSELORFairfield, CA 945331811212889
  39. Lance JamisonSouth San Francisco, CA 940801669760476
  40. John Janes, M.S.Fresno, CA 937261063658912
  41. Lane JangerLos Angeles, CA 900491720607757
  42. Mitchell Jankowski, R1381900320Placerville, CA 956671194483131
  43. Zakaria JannaneLong Beach, CA 908071790619500
  44. Christina Janson, SUDRCSan Diego, CA 921051336027457
  45. Kenneth JanssenSan Francisco, CA 941031558118265
  46. Jennifer JanvrinLancaster, CA 935341598042558
  47. Gene JaquezFresno, CA 937261982304416
  48. Cristina Jara, BS PSYCHOLOGYBakersfield, CA 933011629572409
  49. Daniel JaraSan Pedro, CA 907311841036431
  50. Koryn JaraChula Vista, CA 919111144163510

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.