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 72 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. Laura CalocaRiverside, CA 925071164788642
  2. Cecylia CalvarioMission Viejo, CA 926911528784980
  3. Cynthia CalvarioCosta Mesa, CA 926271639548332
  4. Jacqueline Calvary DeherreraNorwalk, CA 906501851258669
  5. Maricela CalvilloSan Mateo, CA 944031033457841
  6. Lisa CalvoLong Beach, CA 908061891376315
  7. Juan CalzadaPanorama City, CA 914021639994163
  8. Adrian CamachoLodi, CA 952421922984889
  9. Angelita CamachoFresno, CA 937271376798710
  10. Asumption CamachoPorter Ranch, CA 913261982470340
  11. Dayana CamachoSan Francisco, CA 941101790617454
  12. Deja CamachoAtascadero, CA 934221821658436
  13. Eddie CamachoLong Beach, CA 908041851565030
  14. Edgar CamachoNapa, CA 945591619207677
  15. Gina CamachoSanta Barbara, CA 931011083183917
  16. Jeanette CamachoOakland, CA 946091194524140
  17. Korina CamachoUnion City, CA 945871336338144
  18. Lizett CamachoSanta Rosa, CA 954051083230486
  19. Mariana CamachoLos Angeles, CA 900211568874972
  20. Maricela CamachoPasadena, CA 911031710508767
  21. Nancy CamachoStockton, CA 952071679024632
  22. Leslie Camacho Maciel, R1480640922San Diego, CA 921161972301331
  23. Hailley Camacho-RodriguezTarzana, CA 913561902564974
  24. Geraldo CamaraSanger, CA 936571508636291
  25. Mahawa CamaraBerkeley, CA 947041700101607
  26. Chantal Camarena, RADTCampo, CA 919061114754181
  27. George CamarenaReseda, CA 913351750625091
  28. Sulma CamargoColton, CA 923241780205682
  29. Debra CamarilloSan Bruno, CA 940661851694913
  30. Edgar Camarillo Ortiz, RADT1Sacramento, CA 958161164293254
  31. Cheryl CameronCanoga Park, CA 913031386862365
  32. Davey CameronSanta Rosa, CA 954071154929610
  33. David CameronCeres, CA 953071740411842
  34. Kori CameronRedding, CA 960011073130589
  35. Leslie Cameron, CADC-CASPalm Springs, CA 922621477928158
  36. Lindsey CameronDowney, CA 902411891396545
  37. Wendi CameronSan Bernardino, CA 924051528378213
  38. Alfred CamiaDaly City, CA 940141134417637
  39. Rebecca CamilliEureka, CA 955011437819760
  40. Alison Camm, AODSacramento, CA 958231760936322
  41. Reden CamonayanLemon Grove, CA 919451245851864
  42. Sujeily Camorlinga OrtizEl Cajon, CA 920201023610037
  43. Michelle CampSan Francisco, CA 941031487853438
  44. Patricia Camp, CADC-CASSan Francisco, CA 941031467955617
  45. Suzoni CampBerkeley, CA 947041144478371
  46. Lisa CampanaTorrance, CA 905021821500612
  47. Kathy CampanaroSanta Paula, CA 930601346701786
  48. Andrew CampbellImperial Beach, CA 919321689214751
  49. Arthur CampbellLompoc, CA 934361770942393
  50. Barbara Campbell, R1572200724Los Angeles, CA 900571861222317

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.