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 177 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. Kevin GarnerHuntington Beach, CA 926481104333764
  2. Leslie GarnerRoseville, CA 956611942567821
  3. Ashley Garness, R1596990125Bakersfield, CA 933071558166678
  4. Donna Garnett, CADCIDesert Hot Springs, CA 922401053836346
  5. Jerri GarnettSan Francisco, CA 941031588991079
  6. Anita GarnicaAtwater, CA 953011518460682
  7. Naomi GarnicaSan Bernardino, CA 924081093269169
  8. Karina Garnier, BAEl Cajon, CA 920201144779539
  9. Catherine GarofaloPittsburg, CA 945651437623543
  10. Christina GarofaloEscondido, CA 920261104690528
  11. Rayma GarrawayLos Angeles, CA 900061821973371
  12. Kara GarrenSan Jose, CA 951241912376500
  13. Alan GarrettSan Leandro, CA 945771134005309
  14. Brandon GarrettSan Francisco, CA 941031083406474
  15. Breonna GarrettCarmichael, CA 956081720752850
  16. Clifford GarrettUpland, CA 917861205795150
  17. James GarrettSan Francisco, CA 941021275667073
  18. Susan GarrettMarysville, CA 959011992254676
  19. David Garrido, BABakersfield, CA 933011891005815
  20. Gary GarrisonEl Centro, CA 922431831210285
  21. Monica GarrityHesperia, CA 923451578603411
  22. Ernesto GarsiaLong Beach, CA 908131942538061
  23. Vincent GarsideSan Diego, CA 921021154891067
  24. Victoria GarthSacramento, CA 958251356264907
  25. Scott Garvey, SUDCCMartinez, CA 945531417734260
  26. Skyler GarveySanta Rosa, CA 954031952277758
  27. Charlene GarzaSan Rafael, CA 949011669211991
  28. Cruz GarzaFresno, CA 937281093522898
  29. Frank GarzaLos Angeles, CA 900131720857329
  30. Gabriel GarzaNorth Hollywood, CA 916011770122905
  31. Gloria GarzaFresno, CA 937061043710270
  32. Irma GarzaInglewood, CA 903041487837019
  33. Joseph GarzaBakersfield, CA 933051831414614
  34. Kelly GarzaBerkeley, CA 947031467040071
  35. Manuel GarzaMerced, CA 953401134536014
  36. Maria GarzaSanta Paula, CA 930601154578516
  37. Marissa GarzaKing City, CA 939301811739998
  38. Natalie GarzaFresno, CA 937201730512146
  39. Rafael GarzaSanta Rosa, CA 954011639394398
  40. Shannon GarzaWest Sacramento, CA 956051154566529
  41. Stephanie GarzaFowler, CA 936251003274457
  42. Tina GarzaBakersfield, CA 933091043544190
  43. Viridiana GarzaSanta Cruz, CA 950601487203915
  44. Jacqueline Garza Lawrence, CADCITehachapi, CA 935611073268090
  45. Christopher Garzona- AradaHayward, CA 945451356994248
  46. Miranda GascaLos Angeles, CA 900571013585488
  47. Peter Gaskins, CADC-IISacramento, CA 958161952972796
  48. Jose GasparSun Valley, CA 913521801284252
  49. Maria Johanna GasparAnaheim, CA 928011164247490
  50. Mayra Gaspar, BS, SUDRCEscondido, CA 920251265990337

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.