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 89 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. Andrea ChavezSacramento, CA 958141104976240
  2. Angel ChavezSanta Monica, CA 904011548817414
  3. Antoinette ChavezFresno, CA 937261811175680
  4. Ariana ChavezDelano, CA 932151235507708
  5. Armando ChavezVan Nuys, CA 914111811674971
  6. Carlos ChavezOntario, CA 917621730398413
  7. Cesar ChavezLos Angeles, CA 900331851761985
  8. Crystal ChavezCompton, CA 902201629418645
  9. Cynthia ChavezDesert Hot Springs, CA 922401164080305
  10. Danielle ChavezBakersfield, CA 933011366312712
  11. David ChavezNorth Hollywood, CA 916011497518302
  12. Deshon ChavezLompoc, CA 934361740526854
  13. Eduardo ChavezEl Centro, CA 922431841821386
  14. Edward ChavezLos Angeles, CA 900571003456385
  15. Elizabeth Chavez, SUDCC IIDesert Hot Springs, CA 922401619340056
  16. Enrique ChavezSanta Paula, CA 930601700766987
  17. Gabriel Chavez, RADTLancaster, CA 935341861106825
  18. Gustavo ChavezSanta Maria, CA 934551861888638
  19. Hector ChavezLos Angeles, CA 900211376261818
  20. Isabelle ChavezPacoima, CA 913311528797248
  21. Ivanna ChavezSan Francisco, CA 941031841798394
  22. Jason ChavezRiverside, CA 925081225294028
  23. Jessica Chavez, SUDRCSalinas, CA 939011215781075
  24. Jesus ChavezLos Angeles, CA 900331528540879
  25. Joey Chavez, RDTA-1Pasadena, CA 911031932640554
  26. Jorge ChavezVisalia, CA 932921235620493
  27. Jose ChavezSan Mateo, CA 944031588559215
  28. Jose ChavezMerced, CA 953401740903350
  29. Joseph ChavezBellflower, CA 907061437018538
  30. Juan Chavez, SUDRC#15723Los Angeles, CA 900331558185959
  31. Kathy ChavezPasadena, CA 911031770370561
  32. Kenneth ChavezPasadena, CA 911041992217764
  33. Kimberley ChavezBerkeley, CA 947041831337914
  34. Laura ChavezModesto, CA 953501891835138
  35. Linea ChavezLos Angeles, CA 900571326371519
  36. Lisa ChavezBakersfield, CA 933041023629953
  37. Luis ChavezLos Angeles, CA 900321124822408
  38. Maria ChavezLemon Grove, CA 919451083223994
  39. Maria ChavezAnaheim, CA 928051982869962
  40. Melissa ChavezFresno, CA 937111275425357
  41. Melissa ChavezFresno, CA 937261265661854
  42. Michelle Chavez, CADCISan Fernando, CA 913401467008813
  43. Michelle ChavezNeedles, CA 923631700302700
  44. Monica ChavezVisalia, CA 932771356511976
  45. Nancy ChavezNorth Hollywood, CA 916011144723172
  46. Natalie Chavez, RADTCampo, CA 919061609603356
  47. Norma ChavezLos Angeles, CA 900031689295610
  48. Norma ChavezAnaheim, CA 928061265800130
  49. Orlando ChavezVan Nuys, CA 914051851511943
  50. Rachel ChavezIrwindale, CA 917061326596941

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.