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 18 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. Jeffrey CorleySan Diego, CA 921141841062619
  2. Lucina CornejoPerris, CA 925711417527813
  3. Alicia CoronaVisalia, CA 932771144179342
  4. Paulina CoronaIndio, CA 922011215595442
  5. Yolanda CoronaIndio, CA 922011992404487
  6. Blanca Corona MaderoRoseville, CA 956611538849732
  7. Airam CoronadoSalinas, CA 939011245086065
  8. Jasmin CoronadoBakersfield, CA 933011427947415
  9. Jina CoronadoRocklin, CA 957651437631694
  10. Makayla CoronadoRocklin, CA 957651275421281
  11. Matthew CorpuzVictorville, CA 923951093600025
  12. Anne CorraoSan Diego, CA 921101164949871
  13. Clarisa CorreaMadera, CA 936381578260949
  14. Vannessa CortezOxnard, CA 930301699611566
  15. Vivian CortezSan Diego, CA 921101538900493
  16. Anna Cosimini, CMPSSSan Diego, CA 921201174309561
  17. Erica CosioChula Vista, CA 919111659070621
  18. Gerardo CossioIndio, CA 922011669014155
  19. Heather Costello, CPSSSan Diego, CA 921221306669130
  20. Lalila CotaSacramento, CA 958381477098804
  21. Shawn CottonSan Mateo, CA 944011124810510
  22. Danielle CoughranSacramento, CA 958231831974757
  23. Lance CourtneyTemecula, CA 925911598420200
  24. Gabriel CovarrubiasIrwindale, CA 917061003691239
  25. Celina Covert-LovatoAuburn, CA 956031306635198
  26. Jeffrey CowenGrass Valley, CA 959451831747849
  27. Kaiden CoxSacramento, CA 958211134837826
  28. Sarah CoxGarden Grove, CA 928401114625803
  29. Elizabeth CoytPalmdale, CA 935511831864826
  30. Jasmine Craft, CPSSOceanside, CA 920541861248908
  31. Steven CraigLong Beach, CA 908061538941711
  32. Fonda CrandallSan Bernardino, CA 924041487116646
  33. Wendy CranfordJackson, CA 956421336027390
  34. Jeffery CrawfordVan Nuys, CA 914061154212553
  35. John CrippenSan Luis Obispo, CA 934011346906872
  36. Jasmine CroneYucca Valley, CA 922841598489965
  37. Tianti Crook, PSSVista, CA 920831477150076
  38. Michael CroseAnaheim, CA 928051821841511
  39. Dakota CrossleyElk Grove, CA 957581851956742
  40. Matthew CrossleyPerris, CA 925711326727975
  41. Richard CroweSanta Cruz, CA 950621922968593
  42. Eugene CrowtherSan Bernardino, CA 924101588855092
  43. Kimberly CroxtonLong Beach, CA 908061457064099
  44. Crystal CruzLancaster, CA 935341285331926
  45. Dorinca CruzVista, CA 920831598352791
  46. Eloy Cruz, COUNSELORLancaster, CA 935341073060554
  47. Gisel CruzRancho Mirage, CA 922701619673902
  48. Maria CruzHemet, CA 925431952192155
  49. Melissa CruzSan Jose, CA 951261447893490
  50. Noelle CruzRiverside, CA 925071538684576

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.

0.0% of these records appear in a Medicare file, against under 0.1% 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. California0.0%
  2. United States0.0%

Peer Specialist records in California, measured

  • In a Medicare file0 of 4,528 · 0.0% here, under 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more660 · 14.6% here, 26.6% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 175T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

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.