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 205 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. Jennifer Hahn, B.A.Roseville, CA 956611689860512
  2. Shabana HaiderSanta Ana, CA 927051831759463
  3. Daniel HailePasadena, CA 911031215723861
  4. Sara HaileOakland, CA 946061194330332
  5. Darren HaileyBakersfield, CA 933011700411386
  6. Marcus HaileyLos Angeles, CA 900131154265718
  7. Carolyn HainjeSan Jacinto, CA 925831275923385
  8. Mary HairOakhurst, CA 936441346752649
  9. Aaliyaha HajekCosta Mesa, CA 926271154080570
  10. Robert HakeUkiah, CA 954821003022526
  11. Karine HakobyanPanorama City, CA 914021477733988
  12. Oganes Hakopyan, COUNSELORLos Angeles, CA 900211366702003
  13. Jennifer HalbertInglewood, CA 903011902054653
  14. Jeffrey HalbrookLong Beach, CA 908051760108443
  15. Gregory HalburianPasadena, CA 911031467922104
  16. Michael HalcombRialto, CA 923761124168448
  17. Theresa HalconMoreno Valley, CA 925531316240930
  18. Ashlynn HaleTarzana, CA 913561679453963
  19. Cecil HaleFresno, CA 937111588943765
  20. Corie HaleMarysville, CA 959011336832112
  21. Kim HaleSacramento, CA 958411730322546
  22. Larissa HaleSacramento, CA 968251922621341
  23. Oshia Hale, RASBakersfield, CA 933071427101252
  24. Roney HaleSylmar, CA 913421992034854
  25. Tara HaleVisalia, CA 932771407011281
  26. Amanda HaleySan Diego, CA 921021225924962
  27. Neil HaleyMartinez, CA 945531073734471
  28. Stacy HaliburtonLong Beach, CA 908061538311121
  29. Griffen Halko, LAADCClaremont, CA 917111952228520
  30. Alexandre Hall, CADC IPomona, CA 917681578455705
  31. Andre HallSan Francisco, CA 941031538984166
  32. Arthur HallSan Jose, CA 951191104451194
  33. Chelsea HallSanta Barbara, CA 931011124781141
  34. Christian Hall, RAC-1Pomona, CA 917671740942226
  35. Constance HallEscondido, CA 920251154459931
  36. Darryl HallSan Mateo, CA 944011568994770
  37. David HallSanta Barbara, CA 931011396219556
  38. Dawn HallSacramento, CA 958211851512032
  39. Dean Hall, SUD COUNSELOR, CADCChula Vista, CA 919101508458043
  40. Denise HallCompton, CA 902201871925784
  41. Elisha Hall, RADTI CERTIFICATIONMurrieta, CA 925631407343007
  42. Franklin HallSan Diego, CA 921231225608599
  43. Harland Hall, RSSalinas, CA 939011811155906
  44. James HallVan Nuys, CA 914011922864172
  45. James HallClayton, CA 945171306041553
  46. Jenni HallPomona, CA 917671700662889
  47. Jonathan HallVenice, CA 902911194420331
  48. Kyser Hall, REGISTEREDLos Angeles, CA 900021073021770
  49. Latanya Hall, RAS,CSCGardena, CA 902491205163201
  50. Laurie HallOakland, CA 946211205386661

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.