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 402 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. Rhonda Quinlan, REGISTEREDSan Diego, CA 921051104675859
  2. Brandi Quinn, CCDCVentura, CA 930031578908117
  3. Carly QuinnConcord, CA 945201245050830
  4. James QuinnMerced, CA 953411932636487
  5. Jessica QuinnSan Diego, CA 921021043718885
  6. Jordan QuinnLake Isabella, CA 932401154174027
  7. Lisa Quinn, RADTGrass Valley, CA 959451710117353
  8. Rindi Quinn, SUDRCRedding, CA 960021770116709
  9. Tammy QuinnYuba City, CA 959911528197530
  10. John QuinonesUkiah, CA 954821215734322
  11. Norma QuinonesEl Centro, CA 922431467656520
  12. Patricia QuinonesPiru, CA 930401922693985
  13. Ralph QuinonesSanta Ana, CA 927011205418316
  14. Ramona QuinonesAlameda, CA 945011003089509
  15. Belinda QuinonezBakersfield, CA 933091932077377
  16. Esmeralda QuinonezMarysville, CA 959011447959127
  17. Linda QuinonezOntario, CA 917621912252206
  18. Mirandy QuinonezDelano, CA 932151568048551
  19. Randy Quinonez, CASNorth Hollywood, CA 916011952738171
  20. Vanessa QuinonezOrange, CA 928681649948167
  21. Virginia QuinonezPico Rivera, CA 906601417086570
  22. Biviana Marcelina QuintanaChico, CA 959261659233518
  23. Cesar QuintanaRiverside, CA 925061124585500
  24. Christopher Quintana, A.A., R.A.S.I.Rancho Cucamonga, CA 917301194935478
  25. Javier QuintanaMarysville, CA 959011386207330
  26. Luis QuintanillaLos Angeles, CA 900261285580829
  27. Lydia Quintanills, R1237331116Los Angeles, CA 900081609300508
  28. Amber Quintero, RACAnaheim, CA 928051992692263
  29. Angelica QuinteroFullerton, CA 928331669560223
  30. Carlos QuinteroChico, CA 959261649918434
  31. Emilio QuinteroOakland, CA 946011972468239
  32. Genevieve QuinteroSouth San Francisco, CA 940801124386313
  33. Jesus Quintero, RRWLos Angeles, CA 900381023457686
  34. Noel QuinteroFresno, CA 937101306015508
  35. Rey QuinteroSan Fernando, CA 913401871304592
  36. Veronica QuinteroFresno, CA 937061346008141
  37. Victor QuinteroEl Cajon, CA 920201588308506
  38. Kimberly Quintero RamosSanta Cruz, CA 950601790377158
  39. Cynthia Quintero-SanchezChico, CA 959261063352375
  40. Airam QuiroaRedlands, CA 923731922796572
  41. Denisse QuirogaSanta Fe Springs, CA 906701407216757
  42. Carle QuirozFullerton, CA 928321912324625
  43. Cecilia Quiroz, DRUG COUNSELORSanta Fe Springs, CA 906701659590933
  44. Danny QuirozRiverside, CA 925061265647457
  45. Ernesto QuirozLos Angeles, CA 900591124148267
  46. Laura QuirozVisalia, CA 932911679798334
  47. Mariela Quiroz, SUDCCIIOceanside, CA 920541144650995
  48. Raymond QuirozPasadena, CA 911031760228480
  49. Yesenia QuirozBakersfield, CA 933041184478554
  50. Jessica RaaschSanta Cruz, CA 950601417312257

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.