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 390 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. Shahram PeyvandiNapa, CA 945591578768362
  2. Aimee PezquedaSalinas, CA 939011588460877
  3. Tara Pfaff, M.S., P.P.S.Santa Barbara, CA 931101962736769
  4. Thomas PfahlerLemon Grove, CA 919451629622600
  5. Marcielle PfeiferAtascadero, CA 934221750571121
  6. Marla Pfohl, RASISanta Rosa, CA 954011457639098
  7. Matthew Pfohl-Smith, RASISanta Rosa, CA 954011265715122
  8. Frank Phakeovilay, COUNSELOR II AOD-CEROakland, CA 946051396958914
  9. Kathleen PhalenSanta Barbara, CA 931011750546230
  10. Billy Phan, COUNSELORSacramento, CA 958231780194977
  11. Cary PhanSan Francisco, CA 941171891823605
  12. Cheofinh PhanEl Sobrante, CA 948031508901208
  13. No Melinda PhanSacramento, CA 958231841585031
  14. Sarah PhanAliso Viejo, CA 926561801381694
  15. Elizabeth Pharr, COUNSELORPomona, CA 917681144067802
  16. Lori PharrisSanta Monica, CA 904051801677604
  17. Allison PhelpsOroville, CA 959651124324553
  18. Marcel PhelpsFresno, CA 937061710167572
  19. Peggy PhelpsGalt, CA 956321730302795
  20. Sarai PhelpsOceanside, CA 920541629505854
  21. Valerie PhelpsSusanville, CA 961301265620207
  22. Adriana Phelps PattonCulver City, CA 902301932941150
  23. Agueda PhilbinAntioch, CA 945091811101843
  24. Victoria PhilipsSan Diego, CA 921151154989838
  25. James PhillipLos Angeles, CA 900421578142220
  26. Anna PhillipsHayward, CA 945441922334341
  27. Catrin Phillips, RADT1Elk Grove, CA 957581821475211
  28. Chase PhillipsCeres, CA 953071609648724
  29. Cheryl-Anne Phillips, AODS COUNSELORSan Diego, CA 921081962841775
  30. Dawnedra PhillipsLong Beach, CA 908021114457470
  31. Deirdre PhillipsSanta Rosa, CA 954091447767975
  32. Delgadina PhillipsVisalia, CA 932921982805008
  33. Erica PhillipsFresno, CA 937061225289754
  34. Glynis PhillipsInglewood, CA 903011497975205
  35. Gregory PhillipsVista, CA 920831356730451
  36. Haley Phillips, B.A.Bakersfield, CA 933011215114608
  37. Holly PhillipsEureka, CA 955011447532445
  38. Jason Phillips, SUDCC-II 6264Needles, CA 923631992177299
  39. Jazmin PhillipsTemecula, CA 925911558800151
  40. Jennifer PhillipsBakersfield, CA 933011427566637
  41. Jonathan Phillips, RAD-TFairfield, CA 945331205549490
  42. Julie PhillipsOakhurst, CA 936441861376287
  43. Kate Phillips, CADC1San Diego, CA 921101093852261
  44. Kevin Phillips, SUDRCFairfield, CA 945331104532340
  45. Kevin Phillips, AMFTAuburn, CA 956021184183899
  46. Lanard PhillipsLa Mesa, CA 919421922381961
  47. Melanie Phillips, CADC IISacramento, CA 958381043344153
  48. Rhonda PhillipsSacramento, CA 958231497077408
  49. Sarah PhillipsAuburn, CA 956021073327359
  50. Shanie PhillipsSacramento, CA 958231790453785

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.