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 44 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. Gina Bernard Tretter, CAADEIAtascadero, CA 934221053825869
  2. Karen Bernard-FloresSanta Rosa, CA 954041710010350
  3. Kevin BernardoNorth Hollywood, CA 916011801512710
  4. Lynette BernardyRiverside, CA 925061689850562
  5. Jennifer Berndt, M.A.Pomona, CA 917671013462084
  6. Megan BerndtSan Jose, CA 951381053187195
  7. Eric Bernstein, RADTLos Angeles, CA 900361922597418
  8. Joseph BernsteinStockton, CA 952061114326568
  9. Kevin Bernstein, MSSan Pedro, CA 907311689945032
  10. Rebecca BernsteinNorth Hollywood, CA 916011134751852
  11. Jennifer BeroolFresno, CA 937281538574447
  12. Ramona Berrelleza, BASan Diego, CA 921041669824264
  13. Regina Berrios, CASLos Angeles, CA 900571376884478
  14. Sandra Berrios, COUNSELORFairfield, CA 945331457074015
  15. Yamileth BerriosLos Angeles, CA 900131417749060
  16. Joshua BerrisBeverly Hills, CA 902101295588499
  17. Veronica BerronesVisalia, CA 932771669180378
  18. Brandon BerryLos Angeles, CA 900041255909263
  19. Brett BerryMission Viejo, CA 926911538723515
  20. Crystal Berry, CADTP 15920Fresno, CA 937061942084983
  21. Jannine Berry, SUDRCBakersfield, CA 933041609486927
  22. Kimberly BerryCommerce, CA 900401285905224
  23. Lisa Berry, CAADEISanta Rosa, CA 954071194936328
  24. Marci BerryIndio, CA 922011083087738
  25. Michael BerryAntioch, CA 945091447611777
  26. Ron Berry, RADTVisalia, CA 932911962163626
  27. Sacora Berry, CAODCUpland, CA 917861912472663
  28. Steven Berry, CADC-CASPomona, CA 917671992312060
  29. Steven Berry, RADTSan Diego, CA 921051902554173
  30. Susan Berry, CAADEChico, CA 959261053479493
  31. Taya Berry, MBAHesperia, CA 923451740820083
  32. Tylisha BerrySan Francisco, CA 941301053697540
  33. Vonice Berry, RADT-ILos Angeles, CA 900061124507769
  34. Ryan BerrymanSan Bernardino, CA 924101689121683
  35. Donovan Bersamina, RADTSacramento, CA 958231124885264
  36. Camille BertolozziPacifica, CA 940441447697255
  37. Jennifer Bertoni, SUDRCPittsburg, CA 945651952281727
  38. Stephanie Bertrand, CADC - IIEl Cajon, CA 920201760262653
  39. Luis BerumenLos Angeles, CA 900041972358950
  40. Maria Berumen, CAS7923Pittsburg, CA 945651164664900
  41. Jordyn Beseler, RADTAuburn, CA 956021194310482
  42. Sarvenaz BesharatOxnard, CA 930361962873679
  43. Christina Beshears, RADTIOceanside, CA 920541497381719
  44. Letitia BeshearsAntioch, CA 945091790266393
  45. Andrew Beshwate, 15239-RACSanta Maria, CA 934581679224612
  46. Sara BeskalisRedwood City, CA 940631043196405
  47. Andrew BesserLos Angeles, CA 900341356983605
  48. Paula BesterRiverside, CA 925011417140237
  49. Kelly BeswickSanta Cruz, CA 950621487259883
  50. Eduardo BetancourtPico Rivera, CA 906601619164779

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.