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 249 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. Delilah Johnson, CADC 1Lancaster, CA 935341831704626
  2. Delois JohnsonSanta Monica, CA 904011790977981
  3. Denise JohnsonSouth San Francisco, CA 940801083900757
  4. Diontre JohnsonRancho Cucamonga, CA 917391952253031
  5. Dominique JohnsonSan Jacinto, CA 925831598321085
  6. Donald JohnsonNewark, CA 945601346054764
  7. Donald JohnsonEureka, CA 955011548528334
  8. Donna JohnsonSanta Monica, CA 904051073142014
  9. Doron JohnsonSan Jose, CA 951271376149765
  10. Ebony JohnsonSacramento, CA 958231174870729
  11. Edward JohnsonLos Angeles, CA 900621528288636
  12. Emma JohnsonLemon Grove, CA 919451992383533
  13. Ennis JohnsonSan Rafael, CA 949011265138713
  14. Eric JohnsonLos Angeles, CA 900181467863712
  15. Erica JohnsonChico, CA 959261760237929
  16. Espanola JohnsonLos Angeles, CA 900621588859326
  17. Faren Johnson, RADTSacramento, CA 958231194266494
  18. Felecia JohnsonLos Angeles, CA 900331215526298
  19. Felicia Johnson, COUNSELORLos Angeles, CA 900441457585838
  20. Geraldine JohnsonSan Francisco, CA 941031366608861
  21. Gina JohnsonLos Angeles, CA 900621699945006
  22. Gregory JohnsonSan Diego, CA 921021558919951
  23. Herstine Johnson, RASCompton, CA 902211023353422
  24. Holly JohnsonLancaster, CA 935341154975720
  25. Irma Johnson, CADAC 11Fairfield, CA 945331184994329
  26. Jack JohnsonPasadena, CA 911041093284382
  27. Jamal Johnson, CATC-IVLos Angeles, CA 900421548683444
  28. James Johnson, SUDRCHayward, CA 945441922732767
  29. Jamie Johnson, AOD COUNSELORRiverside, CA 925041831606441
  30. Jane JohnsonSanta Cruz, CA 950601073260303
  31. Jashaun JohnsonNovato, CA 949451497124937
  32. Jasmine JohnsonNorth Hollywood, CA 916011144819590
  33. Jasmine JohnsonSan Bernardino, CA 924051972133171
  34. Jeanine JohnsonLos Angeles, CA 900331831610849
  35. Jeffery Johnson, CADC-CASNevada City, CA 959591578005393
  36. Jennifer JohnsonPomona, CA 917671811518426
  37. Jennifer JohnsonPlacerville, CA 956671598342420
  38. Jerry JohnsonPasadena, CA 911031760857502
  39. Jerry JohnsonMariposa, CA 953381730403635
  40. John JohnsonWoodland Hills, CA 913671760156855
  41. Jonae Johnson, RADTSun Valley, CA 913521811683899
  42. Joshcelyn JohnsonSan Francisco, CA 941031558870758
  43. Juanita JohnsonSan Francisco, CA 941241043336803
  44. Judith Johnson, CADC IIVista, CA 920831437368255
  45. Justin JohnsonPasadena, CA 911031962867770
  46. Justine Johnson, RADTSan Francisco, CA 941241609754720
  47. Karen JohnsonSpring Valley, CA 919781902104359
  48. Kari JohnsonSan Jose, CA 951381164082566
  49. Katherine JohnsonSanta Monica, CA 904051376088351
  50. Keith JohnsonSanta Fe Springs, CA 906701457075772

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.