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 6 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. Connor BaerLos Angeles, CA 900131679236830
  2. Margarita Baez, PEER SPECIALISTSan Diego, CA 921541285959148
  3. Julianne BaileyBakersfield, CA 933011497316426
  4. Kim BaileyCorona, CA 928821609470202
  5. Paula BaileySan Bernardino, CA 924081467689836
  6. Shawanda BaileyPalmdale, CA 935501346065083
  7. Arthur BailonAltadena, CA 910011003603846
  8. Jasleen BainsPalo Alto, CA 943061972324978
  9. Kari BakerFairfield, CA 945341194535047
  10. Yvonne BakerAuburn, CA 956031285471268
  11. Lauryn Baker-AmaralRocklin, CA 957651518843911
  12. Brenda BaldazoSacramento, CA 958261245705557
  13. Renae BalderasRiverside, CA 925031457146441
  14. Luna BalesSacramento, CA 958111952175689
  15. Jashan BallaganLivermore, CA 945501124893409
  16. Jockuela BallardFairfield, CA 945341245638121
  17. Trisha BallengerOxnard, CA 930301619742129
  18. Brenda BallesterosFontana, CA 923351750973038
  19. Dorisha BallouLos Angeles, CA 900141508666553
  20. Alana BaltazarIndio, CA 922011073192399
  21. Sarah Baltzley, MPSSStockton, CA 952021558292573
  22. Shera Banbury, MA EDGrass Valley, CA 959451376014415
  23. Aubrey BandSacramento, CA 958211942991021
  24. Santa Banda VerduzcoTarzana, CA 913561477331148
  25. Shiba BandeebaSan Francisco, CA 941031295685758
  26. Jewell BanksElk Grove, CA 957581801367289
  27. Laty BanksCorona, CA 928821356900310
  28. Hope BanuelosVisalia, CA 932921285400796
  29. Luis BanuelosIndio, CA 922011326690835
  30. Ruby BanuelosFresno, CA 937111184847451
  31. Stella BanuelosVisalia, CA 932911912728361
  32. Kenneth BaptisteOakland, CA 946091275482242
  33. Jonathan BaraTarzana, CA 913561477369536
  34. Orlando BarahonaEscondido, CA 920251487108700
  35. Adali Barajas, CMPSSPerris, CA 925711215896212
  36. Maria BarajasThousand Oaks, CA 913601508573668
  37. Romana BarajasCommerce, CA 900401013231521
  38. Michael BarbeeRidgecrest, CA 935551982245213
  39. Trisha BarberStockton, CA 952071689474231
  40. Christopher BarbianBanning, CA 922201154293892
  41. Mark BardalezLos Angeles, CA 900131477323970
  42. Leah Barden, MS.EDUCATIONLake Elsinore, CA 925301386036648
  43. Richard Bardonner, SUDRCModesto, CA 953501659160042
  44. Jennie BarelaSouth San Francisco, CA 940801225475221
  45. Jed Benedict BarisLancaster, CA 935361730071150
  46. Donald BarlowHayward, CA 945411073174363
  47. Alison BarnardSacramento, CA 958171609335033
  48. Bijon BarnesLos Angeles, CA 900441487571931
  49. Haeley BarnesSanta Ana, CA 927011376359869
  50. Matthew BarnesBakersfield, CA 933061336000330

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.