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 410 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. Joshua RayUkiah, CA 954821396400404
  2. Larry Ray, SUDCCVisalia, CA 932771376238147
  3. Penelope Ray, RADT, CADCIOrange, CA 928681629667464
  4. Randie Ray, CADC-1, RASSacramento, CA 958111619227121
  5. Rebecca RaySacramento, CA 958151275271504
  6. Kendra Ray DavisSan Diego, CA 921021063272110
  7. Erika RayaSacramento, CA 958231174969646
  8. Ruben RayaPico Rivera, CA 906601629598172
  9. Brenda Rayburn, RADT-1Fresno, CA 937211851224828
  10. Frantiska RayfieldSacramento, CA 958241578185088
  11. Robert Rayfield, AODChico, CA 959261568956274
  12. Rose Rayfiled, CADC IIMoreno Valley, CA 925531215326806
  13. Aramis RayfordLancaster, CA 935341578445847
  14. Maurice Rayford, RASRiverside, CA 925071689852584
  15. Lisa RaygosaSan Mateo, CA 944031326643172
  16. Valerie RaygosaTarzana, CA 913561598014425
  17. Crystalbell RaygozaPacoima, CA 913311316121239
  18. Jessica RaygozaSacramento, CA 958411083106785
  19. Rosalba RaygozaDowney, CA 902411033679394
  20. Ronald RaymondSanta Ana, CA 927031316803638
  21. Brenda Raymundo PinedaPomona, CA 917671407376411
  22. Marina RaynaudSanta Barbara, CA 931101902786569
  23. Sean Rayner, CADC IPerris, CA 925711972160810
  24. Lisa RayoSan Jose, CA 951381194841288
  25. Celestino Rayos, CADC-CASVisalia, CA 932921306217260
  26. Jason Razo, RADT-1Pasadena, CA 911041942887146
  27. Maria RazoLos Angeles, CA 900591346672458
  28. Melissa RazoNovato, CA 949491760367486
  29. Renee RazoBellflower, CA 907061104545409
  30. Sandra RazoLos Angeles, CA 900221437080447
  31. Serafin RazoSan Bernardino, CA 924101740980812
  32. Jovita Razon DelgadoCeres, CA 953071437984002
  33. Peter RazzanoNorth Hollywood, CA 916011275154874
  34. Josie ReaSanta Rosa, CA 954071255850996
  35. Micah ReaSanta Barbara, CA 931011144151887
  36. Anthony ReadyLos Angeles, CA 900211215322672
  37. Alisa Reagan, RADTSan Francisco, CA 941021154809242
  38. Christina ReaganSan Francisco, CA 941031497648620
  39. Christina Reagin, SUDCC IIRoseville, CA 956611689033623
  40. Kwan ReagonNewark, CA 945601053635706
  41. Irene ReaidSanta Monica, CA 904051194289942
  42. Meghan ReamsPasadena, CA 911031861375842
  43. Robert ReamsNorth Hollywood, CA 916021043723398
  44. Christopher Reardon, CADC, LADC IIWilmington, CA 907441578946760
  45. Syncerity ReasonOakland, CA 946121588454300
  46. Courtney ReavesWoodland Hills, CA 913671235830050
  47. Linda ReavesFresno, CA 937051649506361
  48. Mailonie ReavesFrench Camp, CA 952311184282709
  49. Sarah Reaves, RADTPomona, CA 917671023980240
  50. Erin ReayLos Alamitos, CA 907201326567637

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.