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 54 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. Antonio BowmanEl Cajon, CA 920201932796034
  2. Breanna Bowman, RADTAuburn, CA 956021275069825
  3. Bridgette Bowman, CASEscondido, CA 920251255514667
  4. Dwight BowmanEl Cajon, CA 920201952937013
  5. Ericka BowmanModesto, CA 953501487153805
  6. John BowmanNorth Hollywood, CA 916051619814647
  7. Monica Bowman, CADCISanta Ana, CA 927051619568797
  8. Sandra BowmanEscondido, CA 920251659859585
  9. Shellie Bowman, MAEscondido, CA 920251427727015
  10. Vanessa BowmanBakersfield, CA 933091033442801
  11. Whitney BowmanCanoga Park, CA 913041346637261
  12. Wilfred BowmanArroyo Grande, CA 934201619175650
  13. Deanna BoxFullerton, CA 928321245329655
  14. Garren BoxLong Beach, CA 908131366675472
  15. Jeremy BoxUpland, CA 917861588521934
  16. Kimberly Box, RADTClayton, CA 945171053951848
  17. George BoyadjianFresno, CA 937111003586215
  18. Megan BoyceSan Diego, CA 921021558183095
  19. Timothy BoyceWest Hollywood, CA 900691851991053
  20. Toni BoyceEl Cajon, CA 920201144594227
  21. Alana BoydSan Francisco, CA 941181609383645
  22. Alresia BoydFresno, CA 937221053679068
  23. Ashley BoydLemon Grove, CA 919451154884435
  24. Barbara Boyd, CATC 1Sun Valley, CA 813521548521586
  25. Chynethia Boyd, M.B.A., RASCarson, CA 907461083921324
  26. Donna BoydCompton, CA 902211396947156
  27. Erin BoydSacramento, CA 958271548501844
  28. Gloria Boyd, B.S.San Diego, CA 921151578758512
  29. Jabari BoydOntario, CA 917621285280776
  30. Jacob Boyd, RADTCovina, CA 917221871461194
  31. Jennifer Boyd, RADTSacramento, CA 958411700421443
  32. Jonathan BoydLemon Grove, CA 919451720687437
  33. Krystle Boyd, SUDRC1 #24098Galt, CA 956321407775380
  34. Leah BoydBloomington, CA 923161053029066
  35. Michelle Boyd, R1470860622Camino, CA 957091215667043
  36. Richard Boyd, DOSan Leandro, CA 945781407467400
  37. Shaunda BoydLos Angeles, CA 900611922970193
  38. Tonette Boyd, SUDCCIIPalmdale, CA 935501518321595
  39. Clara BoydenSan Mateo, CA 944031245465004
  40. Julie Boyden, CADCNevada City, CA 959591205341476
  41. Tanner BoydstunOceanside, CA 920541518753045
  42. Janine BoyerEscondido, CA 920261487372470
  43. Lauri BoyerHayward, CA 945441962613273
  44. Rochelle Boyer, SUDCC IIIModesto, CA 953501891344198
  45. Grant Boyken, RADTSacramento, CA 958261609549138
  46. Lateefah BoykinSan Francisco, CA 941301659574697
  47. Anthony BoykinsMorgan Hill, CA 950371710243928
  48. Manessa BoykoFremont, CA 945361194363424
  49. Susan BoylanCanoga Park, CA 913031790988814
  50. Amy Boylan-MendesModesto, CA 953541851629091

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.