NPPES file of Aug 9, 2026

Community Health Registered Nurse in California

1,083 NPPES records list community health registered nurse with a practice address in California, 2.8 per 100,000 residents, the 13th highest rate of 50. Santa Ana and San Diego have the most; each record links to the provider's NPI and the California license search. Page 13 of 22.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163WC1500X · method

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

Santa Ana has the most, 124

  1. Santa Ana124
  2. San Diego103
  3. Bakersfield71
  4. Sacramento42
  5. San Francisco39

Community Health Registered Nurse records in California

  1. Martha Magos-Brewer, RNEscondido, CA 920251841320033
  2. Sally Mahmoud, RN, BSN, PUBLIC HEALRiverside, CA 925031215359468
  3. Thu Hien Mai, RN, BSN, PHNSanta Ana, CA 927061407045255
  4. Shannon Malindzak, RNFremont, CA 945381932778537
  5. Arthur Manalac, BS, RN, PHNBakersfield, CA 933061225335375
  6. Yuanwen Mao, R.N.San Francisco, CA 941341689932949
  7. Lenette Mapes, RNSouth Lake Tahoe, CA 961501134260763
  8. Evelyn Marciel, RNMadera, CA 936381558624924
  9. Marie Marcinko, RNIndio, CA 922011821279985
  10. Desiree Mares, RN, PHN, CNSSanta Ana, CA 927061174703599
  11. Arlene Marten, RNSan Juan Capistrano, CA 926751083895734
  12. Karen Martin, RN, PHNBakersfield, CA 933061588964001
  13. Margaret Martin, R.N., B.S.N., P.H.N.Bakersfield, CA 933061316128002
  14. Maricela Martin, RNSan Leandro, CA 945781710254081
  15. Tyler Martin, RNEureka, CA 955011477232700
  16. Rosa Martinez, LVN, RN-BSN, PHNSanta Ana, CA 927011881246080
  17. Stephanie Martins, RN, BSN, PHNSanta Ana, CA 927061437331840
  18. Cynthia Marttila, RNSanta Cruz, CA 950601427797893
  19. Cynthia Mathes, RN, PHNSanta Barbara, CA 931101275993917
  20. Nanette Matic-Chan, RN, PHNMartinez, CA 945531518903467
  21. Claudia MauricioSan Leandro, CA 945771164393773
  22. Richard Mauricio, RNSan Diego, CA 921261023142874
  23. Cassidy MayerOceanside, CA 920561497371330
  24. Michael Mazzola, RNRamona, CA 920651033826896
  25. Barbara McEwen, RNPalm Springs, CA 922621629259692
  26. Kelly McHan, RNRedlands, CA 923731225434152
  27. Danielle McIntosh, RN, PHNLong Beach, CA 908071659148583
  28. Linda McIntosh, NPGrass Valley, CA 959451497977219
  29. Suzanne McWhorter, RN BSN PHNBakersfield, CA 933061417138199
  30. Lucienne MeckfesselSan Rafael, CA 949031528916608
  31. Karen MedeirosSacramento, CA 958201609810704
  32. David Medina, R.N.Oakland, CA 946051346424983
  33. Kris Meier, R.N.Sacramento, CA 958231568632412
  34. Emmanuel Mejia, REGISTERED NURSEOakland, CA 946121174317473
  35. Rebecca Melero, PHNMerced, CA 953411861063646
  36. Jeanne Melius, CPNPHollister, CA 950231922258441
  37. Kevin Mendoza, RNTemecula, CA 925921144817891
  38. Sarah Mae MendozaWhittier, CA 906021962868745
  39. Tula Mendoza, PHNMadera, CA 936381679205595
  40. Theodore Mercado, RNPalm Springs, CA 922621497588388
  41. Yvonne Mercado, RN,PHNMadera, CA 936381487917647
  42. Ngozi Messam, RNEl Monte, CA 917331356838254
  43. Molly Meza, PHNSan Juan Capistrano, CA 926751073794210
  44. Elizabeth Mier, RNSanta Cruz, CA 950601962981324
  45. John Milios, PUBLIC HEALTH NURSEEscondido, CA 920251528206448
  46. Carrie Miller, RNOakland, CA 946051811346075
  47. Elizabeth Miller, RN, PHNWoodland, CA 956951184797698
  48. Grace Miller, RN, BSN, PHNPaso Robles, CA 934461881304236
  49. Jhackeline Miller, RN, PHNFairfield, CA 945331194683433
  50. Laura Miller, RN, PHNTemecula, CA 925921366888554

Source: CMS NPPES, primary taxonomy 163WC1500X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 13 of 50 per resident

  1. District of Columbia3.5
  2. Washington3.3
  3. New Mexico2.8
  4. California2.8
  5. North Dakota2.7
  6. Wisconsin2.6
  7. 50 states and D.C.2.2

Source: CMS NPPES, primary taxonomy 163WC1500X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

2.4% of these records appear in a Medicare file, against 0.8% 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. California2.4%
  2. United States0.8%

Community Health Registered Nurse records in California, measured

  • In a Medicare file26 of 1,083 · 2.4% here, 0.8% nationally
  • In the CMS Doctors and Clinicians file2 · 0.2% here, 0.2% nationally
  • Not updated in five years or more868 · 80.1% here, 76.2% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163WC1500X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,083 NPPES records list community health registered nurse (163WC1500X) as their primary taxonomy with a practice address in California: 2.8 per 100,000 residents against 2.2 nationally (50 states and D.C.). Santa Ana has 124 of them (11%).

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. Tennessee802
  2. Oregon522
  3. New York467
  4. South Carolina437

States with a similar rate per 100,000

  1. New Mexico2.8
  2. North Dakota2.7
  3. Wisconsin2.6
  4. South Dakota2.4

The largest states

  1. Tennessee802
  2. Oregon522
  3. New York467
  4. South Carolina437
  5. Massachusetts349

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.