NPPES file of Aug 9, 2026

Case Manager/Care Coordinator in California

22,803 NPPES records list case manager/care coordinator with a practice address in California, 59 per 100,000 residents, the 16th highest rate of 51. Los Angeles and Sacramento have the most; each record links to the provider's NPI and the California license search. Page 249 of 457.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 171M00000X · method

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

Los Angeles has the most, 2,545

  1. Los Angeles2,545
  2. Sacramento1,380
  3. San Diego1,173
  4. Bakersfield906
  5. San Jose864

Case Manager/Care Coordinator records in California

  1. Claudia MartinezPasadena, CA 911071336897669
  2. Claudia MartinezAlameda, CA 945011386531127
  3. Concepcion MartinezHollister, CA 950231821863234
  4. Cynthia MartinezIndio, CA 922011447897350
  5. Cynthia MartinezMerced, CA 953411215528203
  6. Cyrus MartinezSan Jose, CA 951131245988591
  7. Daniel MartinezSan Diego, CA 921231043846272
  8. Danielle MartinezStockton, CA 952051891514022
  9. Dasty MartinezTorrance, CA 905021639614704
  10. David MartinezVentura, CA 930031053746446
  11. Deanna MartinezWasco, CA 932801912462573
  12. Diana MartinezPasadena, CA 911071174817019
  13. Dilia MartinezCommerce, CA 900401063683589
  14. Douglas MartinezCampbell, CA 950081932641388
  15. Edgar MartinezFairfield, CA 945331013492636
  16. Edith MartinezCommerce, CA 900221932911856
  17. Elizabeth MartinezLos Angeles, CA 900171174024673
  18. Elizabeth MartinezGuadalupe, CA 934341730352592
  19. Elsie MartinezLos Angeles, CA 900261104946615
  20. Elvia MartinezPanorama City, CA 914021659559532
  21. Erica MartinezDuarte, CA 910101497286892
  22. Erick Martinez, ADPasadena, CA 911071356933634
  23. Esmeralda Martinez, RADTEscondido, CA 920251386326809
  24. Estefania MartinezPico Rivera, CA 906601487538393
  25. Evelyn MartinezBellflower, CA 907061306339205
  26. Evelyn MartinezOntario, CA 917611871010033
  27. Evelyn MartinezRiverside, CA 925071841026341
  28. Fallon MartinezHanford, CA 932301497473425
  29. Fernando MartinezLos Angeles, CA 900101053648949
  30. Francine Martinez, PARENT PARTNERAnaheim, CA 928051497080915
  31. Genesis MartinezRiverside, CA 925071730829433
  32. Gilberto MartinezEureka, CA 955031205475316
  33. Glenda MartinezLos Angeles, CA 900661992170906
  34. Griselda MartinezTehachapi, CA 935611588113526
  35. Guadalupe MartinezChatsworth, CA 913111447738794
  36. Guadalupe Martinez, 171M00000XJurupa Valley, CA 925091932847696
  37. Guadalupe MartinezFresno, CA 937051982747168
  38. Gustavo MartinezPalmdale, CA 935511063112134
  39. Heather MartinezRiverside, CA 925011457808255
  40. Hugo MartinezTorrance, CA 905021063700169
  41. Ingrid MartinezBell Gardens, CA 902011801457494
  42. Irene MartinezOrange, CA 928681386912756
  43. Isabel MartinezEl Monte, CA 917331124588553
  44. Jacqueline MartinezWoodland Hills, CA 913671407321888
  45. Jacqueline MartinezLamont, CA 932411346592730
  46. Jada MartinezDavis, CA 956161396453239
  47. Jairi MartinezFresno, CA 937261710441795
  48. Jamie MartinezSacramento, CA 958171891035135
  49. Janette MartinezColton, CA 923241225416076
  50. Jasmin MartinezCompton, CA 902211184141061

Source: CMS NPPES, primary taxonomy 171M00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 16 of 51 per resident

  1. New Hampshire87
  2. Vermont77
  3. Kentucky59
  4. California59
  5. Tennessee48
  6. Michigan45
  7. 50 states and D.C.48

Source: CMS NPPES, primary taxonomy 171M00000X 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%

Case Manager/Care Coordinator records in California, measured

  • In a Medicare file18 of 22,803 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file21 · 0.1% here, 0.1% nationally
  • Not updated in five years or more15,371 · 67.4% here, 53.9% nationally
  • Median graduation year2014 · the 21 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 171M00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

22,803 NPPES records list case manager/care coordinator (171M00000X) as their primary taxonomy with a practice address in California: 59 per 100,000 residents against 48 nationally (50 states and D.C.). Los Angeles has 2,545 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. Arkansas11,186
  2. Ohio35,022
  3. Louisiana10,221
  4. Oklahoma8,823

States with a similar rate per 100,000

  1. Kentucky59.1
  2. Tennessee48.4
  3. Michigan45.4
  4. New York41.9

The largest states

  1. Ohio35,022
  2. Arkansas11,186
  3. Louisiana10,221
  4. Oklahoma8,823
  5. New York8,208

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.