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 342 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. Teresa (tea) MontgomeryRed Bluff, CA 960801801065974
  2. Victoria MontgomerySan Bernardino, CA 924081770795304
  3. Sophia MonticelloAntioch, CA 945091265106751
  4. Cynthia MontielOxnard, CA 930331245712926
  5. Karen MontielFullerton, CA 928321003789694
  6. Samantha MontielSanta Fe Springs, CA 906701366122590
  7. Matthew MontijoCalexico, CA 922311033507553
  8. Rene Montijo, A067980426Van Nuys, CA 914111235745639
  9. Michelle MontillaSacramento, CA 958411871863092
  10. Sarah MontionLemon Grove, CA 919451881362630
  11. Andre MontoyaSan Diego, CA 921101497637318
  12. Elizabeth MontoyaSan Diego, CA 921111235796996
  13. Fernando MontoyaIndio, CA 922011538345434
  14. Gloria MontoyaUpland, CA 917861417767070
  15. Jasmine Montoya, CATCSan Diego, CA 921101922350552
  16. Jesenia MontoyaFresno, CA 937101326294778
  17. Jorge MontoyaFullerton, CA 928321912008558
  18. Maria Montoya, RAD-TBakersfield, CA 933051184590085
  19. Renee MontoyaLong Beach, CA 908041750017455
  20. Stacy MontoyaLos Angeles, CA 900311821971391
  21. Guadalupe Montoya DominguezOxnard, CA 930331740756394
  22. Brandilyn MontuyaOakland, CA 946031659604999
  23. Andres MonzonSan Diego, CA 921041508548876
  24. Jaime MonzonLos Angeles, CA 900331396379582
  25. Norma MonzonOceanside, CA 920541922583707
  26. Louis MoodyEl Monte, CA 917311003938135
  27. Michelle Moody, RASISanta Rosa, CA 954071740491976
  28. James MookNewark, CA 945601497460505
  29. Andrw MoonLos Angeles, CA 900151164823068
  30. Gary MoonLincoln, CA 956481568968048
  31. Sara MoonSanta Cruz, CA 950601679737167
  32. Stephen Moon, C.A.T.CBelmont, CA 940021568759215
  33. Tuesday Moon, SURCSan Diego, CA 921231164218186
  34. Julie MooneyVisalia, CA 932771417533563
  35. Christopher MooneyhanSanta Rosa, CA 954031144581265
  36. Zsa-Mee MoorFullerton, CA 928321144490954
  37. Aaron MooreNorth Hollywood, CA 916011609534056
  38. Aaron MooreEl Cajon, CA 920201487253944
  39. Alicia MooreSan Pablo, CA 948061952628455
  40. Amari MooreSan Francisco, CA 941031366956195
  41. Anisa MooreWoodland Hills, CA 913671629815600
  42. Anthony MooreEscondido, CA 920251134062243
  43. April Moore, RRWCorona, CA 928791972797819
  44. Arnold MooreSan Francisco, CA 941031639210214
  45. Bamuma MooreCompton, CA 902201477063337
  46. Bobbye Moore, CATCConcord, CA 945201770753360
  47. Brian MooreLemon Grove, CA 919451366650673
  48. Brianna MooreTarzana, CA 913561942903299
  49. Brittany MooreOroville, CA 959661396535811
  50. Candyce MooreGardena, CA 902491457885402

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.