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 251 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. Robert Johnson, CATCSan Bernardino, CA 924101730537523
  2. Robert JohnsonFresno, CA 937021780168302
  3. Robin JohnsonSacramento, CA 958161336380567
  4. Rodney Johnson, CAADE 12397-RLos Angeles, CA 900291841703535
  5. Roosevelt JohnsonOakland, CA 946061841151644
  6. Ruth Johnson, MSLa Mirada, CA 906381295301398
  7. Ryan JohnsonSacramento, CA 958411356814412
  8. Sabrina JohnsonColton, CA 923241760680904
  9. Samuel Johnson, D.B.C, M-RAS, C.S.CVictorville, CA 923951902357874
  10. Sarah Johnson, RADT IYreka, CA 960971205311099
  11. Scott Johnson, LAC RADT-1Bermuda Dunes, CA 922031033630033
  12. Scott JohnsonBloomington, CA 923161083379903
  13. Sean JohnsonEl Centro, CA 922431942340245
  14. Sean JohnsonSanta Maria, CA 934541972044873
  15. Selene JohnsonSanta Clara, CA 950501841786159
  16. Shalee JohnsonEureka, CA 955011710783154
  17. Shaneka JohnsonBurlingame, CA 940101609640515
  18. Sharita JohnsonRiverside, CA 925031780247924
  19. Sharonda JohnsonRio Linda, CA 956731114381878
  20. Sheila JohnsonBakersfield, CA 933041689380495
  21. Sheri JohnsonRichmond, CA 948041114128279
  22. Stacey JohnsonTulare, CA 932741457813305
  23. Stacey Johnson, CADC-CASSacramento, CA 958261932590783
  24. Stephanie JohnsonCamarillo, CA 930101710448477
  25. Stephanie JohnsonSacramento, CA 958351942955455
  26. Stephen Johnson, RACPomona, CA 917681558222307
  27. Steven JohnsonRedding, CA 960011063034155
  28. Summer JohnsonNewport Beach, CA 926601396575486
  29. Sydney Johnson, RADTSacramento, CA 958381487463543
  30. Taneshia JohnsonBakersfield, CA 933051265967947
  31. Taylor JohnsonTracy, CA 953041053709600
  32. Theresa JohnsonSan Francisco, CA 941151174074835
  33. Tiffany JohnsonEscondido, CA 920261851958722
  34. Tina Johnson, RADTRiverside, CA 925071861275513
  35. Tonia JohnsonPomona, CA 917671144403213
  36. Tony Johnson, CATC-IHayward, CA 945441447864608
  37. Tracy JohnsonLos Angeles, CA 900471588842934
  38. Trasie JohnsonCompton, CA 902211467765743
  39. Travis JohnsonLos Angeles, CA 900041982454682
  40. Tyler JohnsonGrass Valley, CA 959451205462934
  41. Tyne Johnson, CAARRHemet, CA 925431659558393
  42. Valerie JohnsonOakland, CA 946031497913545
  43. Wendy Johnson, SUDRCSan Diego, CA 921041871144964
  44. William Johnson, NCAC1, RASSacramento, CA 958111780822403
  45. Willie Johnson, CASIndio, CA 922011548446362
  46. Willie JohnsonRiverside, CA 925081386157782
  47. Yolanda JohnsonSan Francisco, CA 941031710153242
  48. Zondre Johnson, COUNSELORNorth Hollywood, CA 916071255021721
  49. Fred Johnson Jr.Los Angeles, CA 900021174790216
  50. Judy Johnson-Forseth, RADT-IColoma, CA 956671326636416

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.