NPPES file of Aug 9, 2026

Community Health Worker in California

11,133 NPPES records list community health worker with a practice address in California, 29 per 100,000 residents, the 12th highest rate of 51. San Francisco and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 170 of 223.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 172V00000X · method

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

San Francisco has the most, 1,674

  1. San Francisco1,674
  2. Los Angeles929
  3. Oakland524
  4. Sacramento462
  5. San Bernardino286

Community Health Worker records in California

  1. Liliana RiveraYucca Valley, CA 922841396251278
  2. Miriam RiveraSan Bernardino, CA 924111184591679
  3. Natalie RiveraSanta Ana, CA 927051164115416
  4. Omar RiveraBakersfield, CA 933081518746221
  5. Patricia RiveraLos Angeles, CA 900111114420205
  6. Rachel RiveraFullerton, CA 928321770720252
  7. Stephen RiveraLos Angeles, CA 900131265504260
  8. Stephen RiveraLos Angeles, CA 900151841131646
  9. Steven Rivera, BSPBakersfield, CA 933091093252454
  10. Veronica RiveraBurlingame, CA 940101275365348
  11. Victor RiveraLancaster, CA 935341477364008
  12. Magali Rivera GarciaSanta Monica, CA 904041104620517
  13. Jose Macario Rivera GonzalezConcord, CA 945181962004614
  14. Esmeralda Rivera LunaWatsonville, CA 950761215822523
  15. Kristell Rivera PrietoNorthridge, CA 913241952154916
  16. Ruth Rivera-BarnettSan Francisco, CA 941221437678083
  17. Georgette Rivera-LeonLoma Linda, CA 923541407657901
  18. Bryana RizoFresno, CA 937111285486639
  19. Denise RizoSan Francisco, CA 941021255228524
  20. Marina RizoSan Francisco, CA 941021326935693
  21. Raquel RizoLos Angeles, CA 900121699029389
  22. Nayely Rizo LopezSanta Rosa, CA 954041700564101
  23. Vilma RizzoSan Francisco, CA 941301083224604
  24. Lilia RoaAltadena, CA 910011023483344
  25. Katelyn RoaneLancaster, CA 935341023736238
  26. Charles RobbinsVan Nuys, CA 914011063751956
  27. Autumn RobersonSan Bernardino, CA 924041699640813
  28. James RobertsModesto, CA 953541124792676
  29. Jeremy RobertsSan Francisco, CA 941021689150575
  30. Jon RobertsSan Francisco, CA 941021104293802
  31. Leila RobertsBanning, CA 922201639905383
  32. Nicole RobertsLos Angeles, CA 900131205554185
  33. Sandi RobertsSan Bernardino, CA 924111508758053
  34. Yolanda Roberts, RADT-1Woodland, CA 956951891145942
  35. Jacob Roberts-ForemanManteca, CA 953371265297360
  36. Camryn RobertsonIrvine, CA 926121255045613
  37. Lucy RobertsonEureka, CA 955011821621459
  38. Mary RobertsonPalm Desert, CA 922601780540583
  39. Ronald RobertsonLos Angeles, CA 900471912503335
  40. Ashlin RobinsonBakersfield, CA 933071558180430
  41. Chardanay RobinsonLos Angeles, CA 900591891418356
  42. Charlotte RobinsonMartinez, CA 945531750949772
  43. Christopher RobinsonLos Angeles, CA 900081598483026
  44. Deann RobinsonSan Francisco, CA 941101790505410
  45. Edwina RobinsonConcord, CA 945201760214324
  46. Janaun RobinsonSacramento, CA 958111255199550
  47. Kimberly RobinsonStockton, CA 952021750193199
  48. Rosalinda RobinsonDavis, CA 956161821854431
  49. Sofia RobinsonEl Centro, CA 922431699570176
  50. Tina RobinsonStockton, CA 952051154136711

Source: CMS NPPES, primary taxonomy 172V00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 12 of 51 per resident

  1. Nevada34
  2. Ohio33
  3. Oregon29
  4. California29
  5. Michigan28
  6. Nebraska24
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 172V00000X 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 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. California0.1%
  2. United States0.1%

Community Health Worker records in California, measured

  • In a Medicare file8 of 11,133 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file5 · under 0.1% here, 0.1% nationally
  • Not updated in five years or more3,028 · 27.2% here, 41.1% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 172V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

11,133 NPPES records list community health worker (172V00000X) as their primary taxonomy with a practice address in California: 29 per 100,000 residents against 14 nationally (50 states and D.C.). San Francisco has 1,674 of them (15%).

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. West Virginia4,210
  2. Utah4,045
  3. Ohio3,832
  4. Michigan2,783

States with a similar rate per 100,000

  1. Oregon28.7
  2. Nebraska24.1
  3. Nevada34.1
  4. Kentucky36.9

The largest states

  1. West Virginia4,210
  2. Utah4,045
  3. Ohio3,832
  4. Michigan2,783
  5. Alaska2,286

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.