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 58 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. Celeste NavarroSanta Ana, CA 927051699459933
  2. Evelyn NavarroCamarillo, CA 930121326556788
  3. Gabriel NavarroSan Bernardino, CA 924041881257186
  4. Isabel NavarroCompton, CA 902201467881409
  5. Javier Navarro, B.A.Salinas, CA 939011316216674
  6. Nancy NavarroOakland, CA 946011316709736
  7. Raul NavarroPerris, CA 925701962281683
  8. Maria NavasRichmond, CA 948061780461616
  9. Ayesha NaveedAuburn, CA 956031609720804
  10. Mariam Nawabi, CMPSSBerkeley, CA 947041952111320
  11. Imelda NawarraSacramento, CA 958261629876305
  12. Wendy NaylorMurrieta, CA 925621033826458
  13. Christine NealeAuburn, CA 956031801693601
  14. Ann NeeLos Angeles, CA 900421386562148
  15. Chrystal NeffOxnard, CA 930361184469926
  16. Sarah NeiderTarzana, CA 913561821965641
  17. Bradley NeimanCulver City, CA 902321003544289
  18. Brittany NelsonOakland, CA 946091114611340
  19. Jasmine NelsonSacramento, CA 958231497499073
  20. Jessica NelsonPalm Desert, CA 922601487219986
  21. Joshua NelsonRiverside, CA 925031104209527
  22. Lucy NelsonPleasant Hill, CA 945231043402571
  23. Miesha NelsonSacramento, CA 958231205232501
  24. Pamela NelsonOxnard, CA 930361972858298
  25. Samantha NelsonRiverside, CA 925071548756273
  26. Stephen NelsonSan Diego, CA 921101902493174
  27. Patricia NemeSan Mateo, CA 944021780561332
  28. Cheri NenigarPalm Springs, CA 922621376244038
  29. Lisa Xiaoli Neville Quincampoix, CHWLos Angeles, CA 900351700765872
  30. Joshua NewhouseSan Diego, CA 921051780446187
  31. Heather NewkirkTarzana, CA 913561376315507
  32. Erlene NewmanRiverside, CA 925071447727920
  33. Kelly NewmanSan Diego, CA 921101174981021
  34. Kofi NewsomeOakland, CA 946011932032737
  35. Amy NewtonLivermore, CA 945501871388926
  36. Michelle NgSacramento, CA 958261003672627
  37. Wing NgCulver City, CA 902301790275311
  38. Thanhthuy NgoRosemead, CA 917701710346226
  39. Cayla NguyenAnaheim, CA 928011235998030
  40. Johnny NguyenOrange, CA 928661487222501
  41. Khoa NguyenSan Francisco, CA 941031770166019
  42. Kimmie Nguyen, MPH, CMPSSCulver City, CA 902301821943952
  43. Krystal NguyenSanta Ana, CA 927051124634134
  44. Michael NguyenLos Angeles, CA 900251073078051
  45. Noah NguyenOntario, CA 917641003447442
  46. Patrick NhanLos Angeles, CA 900371043884919
  47. Angelina NicholsTaft, CA 932681255157459
  48. Faith NicholsonYucca Valley, CA 922841558008136
  49. Anna Marie NickersonBanning, CA 922201336986694
  50. Christofer NicodemusRiverside, CA 925071417746355

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.