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 245 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. Stephen JeffersonMoreno Valley, CA 925531831927029
  2. Jeff Jeffery, CATCSanta Maria, CA 934581528374774
  3. Jennifer JeffriesLos Angeles, CA 900341992356638
  4. Meranda Jelly, RADT-IBerkeley, CA 947091013680941
  5. Brock Jenikovsky, CADC-II, ICADCIndio, CA 922011730936642
  6. Cassandra JenikovskyDesert Hot Springs, CA 922401700446168
  7. Angie JenkinsFresno, CA 937051326284779
  8. Anietra JenkinsLong Beach, CA 908141023761004
  9. Artimus JenkinsPomona, CA 917671487196721
  10. Cassy JenkinsFresno, CA 937011831348341
  11. Cleo JenkinsSan Francisco, CA 941031366912750
  12. Connie JenkinsFremont, CA 945361841488004
  13. Crystal JenkinsSan Diego, CA 921011689300881
  14. Daniel JenkinsEscondido, CA 920251811581499
  15. Daniel JenkinsTruckee, CA 961611437454758
  16. Dianna JenkinsGalt, CA 956321700450822
  17. Dina Jenkins, RDASan Bruno, CA 940661104170026
  18. Dylan JenkinsFresno, CA 937051982318374
  19. Honora Jenkins, LAADCEscondido, CA 920291558247858
  20. Isaiah JenkinsCompton, CA 902201710308689
  21. Joseph JenkinsSkyforest, CA 923851053732032
  22. Katie Jenkins, SUDRC 14739Stockton, CA 952051043911894
  23. Nathan JenkinsLos Angeles, CA 900361659210250
  24. Ricardo JenkinsFresno, CA 937101962695049
  25. Samantha JenkinsRedding, CA 960021205505765
  26. Tawnya JenkinsCarmichael, CA 956081881650091
  27. Tina JenkinsFresno, CA 937021588711154
  28. Virginia JenkinsMarysville, CA 959011710824610
  29. Maria Jenkinson, CADC L CI22270620Santa Ana, CA 927051760965966
  30. Arthur Jennings, AOD SPECIALISTPorterville, CA 932571023886561
  31. Briana Jennings, SUDCCSacramento, CA 958261609339035
  32. Caden JenningsSan Francisco, CA 941171871264994
  33. Conrad JenningsLos Angeles, CA 900281073485660
  34. Jenny Jennings, RASSan Pablo, CA 948061891903365
  35. Linda JenningsCoalinga, CA 932101457579484
  36. Michael JenningsLong Beach, CA 908071174750244
  37. Rachel Jennings, CADC IIMurrieta, CA 925631760319545
  38. Saprincesa Jennings, SUDRCSacramento, CA 958381932844263
  39. Shantell JenningsLong Beach, CA 908051447955794
  40. Andrew JensenSanta Monica, CA 904051518827971
  41. Ashley JensenNewport Beach, CA 926601063293181
  42. Chris Jensen, AOD COUNSELORMerced, CA 953411740318054
  43. Danna Jensen, CADC-II CAMerced, CA 953411336272814
  44. Donna JensenEscondido, CA 920251841582814
  45. Eric JensenGrass Valley, CA 959451174894885
  46. Kori JensenOceanside, CA 920541982013546
  47. Leah JensenBerkeley, CA 947031902547995
  48. Loretta JensenSanta Rosa, CA 954091376227934
  49. Michelle Jensen, RASSanta Rosa, CA 954011538289814
  50. Richard JensenMadera, CA 936381386940229

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.