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 471 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. Michael SmithDesert Hot Springs, CA 922401518143346
  2. Michael SmithSan Bernardino, CA 924051790975076
  3. Michael SmithSan Bernardino, CA 924101982163473
  4. Michael SmithClearlake, CA 954221891549937
  5. Michilene SmithLancaster, CA 935341386087260
  6. Misty SmithPasadena, CA 911031467158444
  7. Misty SmithSan Bernardino, CA 924101225864382
  8. Murdice Smith, RRWLong Beach, CA 908041679793822
  9. Mycayla SmithSanta Fe Springs, CA 906701396406773
  10. Nancy SmithSan Francisco, CA 941021982736096
  11. Naomi Smith, RASPittsburg, CA 945651568666782
  12. Nicholas SmithLincoln Heights, CA 900311346970464
  13. Nicholas SmithBloomington, CA 923161033683123
  14. Nicole SmithColoma, CA 956131336496801
  15. Pamela SmithLos Angeles, CA 900371912446873
  16. Pamela SmithSanta Cruz, CA 950601427771088
  17. Patricia SmithHanford, CA 932301235363268
  18. Patricia SmithOakland, CA 946091497358832
  19. Patrick Smith, LAADC CA, ICADCHuntington Beach, CA 926481881065829
  20. Paul SmithSan Francisco, CA 941141457934564
  21. Rachael Smith, RADTCarmichael, CA 956081912520107
  22. Reggie SmithFairfield, CA 945331649439233
  23. Regina SmithCeres, CA 953071578245031
  24. Richard SmithLemon Grove, CA 919451407554959
  25. Richard Smith, LMFTHanford, CA 932301356466486
  26. Richard SmithVallejo, CA 945901225228208
  27. Robert SmithLos Angeles, CA 900571417325697
  28. Robin Smith, CADC CASManteca, CA 953371538682927
  29. Rochelle SmithSan Pedro, CA 907311629694096
  30. Ronald SmithChula Vista, CA 919101124585542
  31. Rory Smith, RADTSan Diego, CA 921021245098995
  32. Rose Smith, RADT -ILemon Grove, CA 919451558717769
  33. Roxanne SmithSanta Ana, CA 927031518784180
  34. Ryan Smith, C.A.T.CSan Pedro, CA 907311265955942
  35. Sadye Smith, SUDRCFairfield, CA 945331891553947
  36. Samantha Smith, RADTGrass Valley, CA 959451053941252
  37. Sara Smith, RADTIndio, CA 922011215646369
  38. Sara SmithSacramento, CA 958231790559326
  39. Sarah SmithEscondido, CA 920261215761267
  40. Shannon Smith, CCAPPSanta Ana, CA 927011205301157
  41. Shannon SmithVallejo, CA 945901598110496
  42. Shardon SmithSacramento, CA 958161336516343
  43. Shawn SmithSan Jose, CA 951271073639167
  44. Shawn SmithModesto, CA 953501740065663
  45. Shayna SmithMartinez, CA 945531992420061
  46. Sheana SmithSan Jose, CA 951311891515482
  47. Shirley SmithSacramento, CA 958411659984839
  48. Shownee Smith, SUDRC ILos Angeles, CA 900041932076445
  49. Sian SmithSan Francisco, CA 941031578790614
  50. Sloane Smith, SUDRC #12356San Pedro, CA 907311598437956

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.