NPPES file of Aug 9, 2026

Peer Specialist in California

4,528 NPPES records list peer specialist with a practice address in California, 11.6 per 100,000 residents, the 13th highest rate of 50. San Diego and Riverside have the most; each record links to the provider's NPI and the California license search. Page 1 of 91.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 175T00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

San Diego has the most, 384

  1. San Diego384
  2. Riverside381
  3. Sacramento230
  4. Los Angeles200
  5. Indio110

Peer Specialist records in California

  1. Aylieana AbanathieMerced, CA 953411245169010
  2. Rhia Abarquez, CPSSSan Jose, CA 951161063194967
  3. Jimela AbdelkadirSacramento, CA 958251720577091
  4. Nadia Abdul-Zahir, CPSSRiverside, CA 925061336967140
  5. Marcya AbdullahSan Diego, CA 921111841038957
  6. Dylan Abel, PSSLos Angeles, CA 900021255251963
  7. David AblesClearlake, CA 954221790069953
  8. Jennifer AbrahamOakland, CA 946051417580739
  9. Jynnahlove AbshireRoseville, CA 956781003525247
  10. Alondra Abud BlancoLa Puente, CA 917461881411981
  11. Monica AcevesBellflower, CA 907061013287010
  12. Celeste AcostaMerced, CA 953411437868288
  13. Christopher AcostaIndio, CA 922011306603410
  14. Cindy AcostaStockton, CA 952021225723497
  15. Judith AcostaLake Elsinore, CA 925301487428710
  16. Mariela AcostaConcord, CA 945201831823509
  17. Mercie AcostaPerris, CA 925711114792124
  18. Oscar AcostaLos Angeles, CA 900131316889272
  19. Raul AcostaRancho Cucamonga, CA 917301033456207
  20. Timothy AcreeSanta Barbara, CA 931051396505970
  21. Nila Adame, CMPSSGrass Valley, CA 959491568881100
  22. Alfred AdamsLos Angeles, CA 900131144677816
  23. Alison AdamsIndio, CA 922011073087896
  24. Ashlynn AdamsRiverside, CA 925041104766963
  25. Caden AdamsSan Luis Obispo, CA 934011023952496
  26. Kimberly AdamsSanta Ana, CA 927051144921628
  27. Leanne AdamsLa Puente, CA 917461942916317
  28. Rachel AdamsPalm Springs, CA 922621831637727
  29. Lauren AdamsonRiverside, CA 925071336757541
  30. Sarah AdarkwaRiverside, CA 925031730714122
  31. Breanna Adkins-HornPalm Desert, CA 922601639964083
  32. Melvin AdorniSanta Barbara, CA 931051811760549
  33. Lauren Agajanian, CPRMSanta Ana, CA 927051053019935
  34. Carlos Agaton ArredondoSouth Pasadena, CA 910301639909278
  35. Bethany AgbisitFresno, CA 937111679118947
  36. Pablo AgrioPerris, CA 925711023973153
  37. David AguiarRiverside, CA 925031225760150
  38. Aracely AguilarHawthorne, CA 902501487381067
  39. David AguilarOxnard, CA 930361396239554
  40. Isaiah AguilarSan Jose, CA 951121124883301
  41. Jazmine AguilarTulare, CA 932741538993373
  42. John AguilarOakland, CA 946091477317964
  43. Paola AguilarRiverside, CA 925031679354948
  44. Roxanne AguilarSan Diego, CA 921711386466464
  45. Sandra AguilarSanta Cruz, CA 950621750178125
  46. Zeina AguilarEscondido, CA 920251295553352
  47. Alondra Aguilar OrtizCompton, CA 902201346177268
  48. Marcella Aguilar-BarbaOrange, CA 928671659159291
  49. Esmeralda AguileraLos Gatos, CA 950301285142893
  50. Jose AguileraRiverside, CA 925031093136210

Source: CMS NPPES, primary taxonomy 175T00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 13 of 50 per resident

  1. Michigan16.8
  2. Wyoming15.4
  3. Utah13.7
  4. California11.6
  5. Idaho11.2
  6. District of Columbia11.0
  7. 50 states and D.C.9.5

Source: CMS NPPES, primary taxonomy 175T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

4,528 NPPES records list peer specialist (175T00000X) as their primary taxonomy with a practice address in California: 11.6 per 100,000 residents against 9.5 nationally (50 states and D.C.). San Diego has 384 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. Oklahoma5,197
  2. Oregon3,348
  3. Ohio3,048
  4. Washington2,628

States with a similar rate per 100,000

  1. Idaho11.2
  2. District of Columbia11.0
  3. Colorado10.6
  4. Utah13.7

The largest states

  1. Oklahoma5,197
  2. Oregon3,348
  3. Ohio3,048
  4. Washington2,628
  5. Kentucky1,942

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.