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 433 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. Michael WahomeLake Elsinore, CA 925301942147855
  2. David WaitesMerced, CA 953401750598330
  3. Waringa WaitikiSacramento, CA 958201407094964
  4. Farkhanda WajibulLynwood, CA 902621639326838
  5. Billie WakehamSan Diego, CA 921081316514987
  6. Jennifer WaksmonskiYreka, CA 960971558297390
  7. Krysel WalasikChula Vista, CA 919101477046498
  8. John WalburnSacramento, CA 958271811013139
  9. Lance Walcott, CASE MANAGERIndio, CA 922011942890470
  10. Tammy WalczakSonora, CA 953701184876047
  11. Anna WaldenSan Luis Obispo, CA 934011013787068
  12. Justin WaldowskiPasadena, CA 911071619573318
  13. Joseph WaldronSan Diego, CA 921081518080589
  14. Michael WaldronSanta Maria, CA 934541245536317
  15. Stephanie WalhtingHanford, CA 932301679375554
  16. Moneet WaliaGilroy, CA 950201518559871
  17. August WalkerDavis, CA 956161962191189
  18. Barno Walker, CMSan Diego, CA 921101003495771
  19. Cathryn WalkerSan Francisco, CA 941021255549325
  20. Charles WalkerSanta Maria, CA 934551215086798
  21. Chloe WalkerSacramento, CA 958211881994879
  22. Cynthia WalkerReseda, CA 913351760965537
  23. Daigh WalkerSanta Monica, CA 904041821388760
  24. Dawn Walker, MHAIElk Grove, CA 957581275669400
  25. Emanie WalkerNapa, CA 945581215620349
  26. Isaac WalkerRiverside, CA 925011437763117
  27. Jared WalkerSan Francisco, CA 941021225557010
  28. Jasmine WalkerSacramento, CA 958171033576343
  29. Jeffrey Walker, B.A.Long Beach, CA 908071487799409
  30. Jodi WalkerCulver City, CA 902301013653807
  31. Krystal WalkerBakersfield, CA 933091487180170
  32. Lena WalkerSan Francisco, CA 941101134804677
  33. Leslie WalkerConcord, CA 945201366676876
  34. Lidia Walker, B.A.Inglewood, CA 903011174640197
  35. Linda WalkerIndio, CA 922011437641305
  36. Marvin WalkerLos Angeles, CA 900221992931505
  37. Nicholas WalkerLos Angeles, CA 900311730999368
  38. Nicole WalkerSacramento, CA 958141841488046
  39. Schantay WalkerSan Jose, CA 951261114788320
  40. Shaneyce WalkerLos Angeles, CA 900271912544750
  41. Sheila WalkerPalmdale, CA 935501346578325
  42. Shem WalkerSanta Monica, CA 904041629385166
  43. Stacie WalkerBakersfield, CA 933071306976832
  44. Summer WalkerClearlake, CA 954221639022486
  45. Tessa WalkerYreka, CA 960971134920630
  46. Wayne WalkerRedding, CA 960011538203492
  47. Jennifer Walker BakerCrescent City, CA 955311003545732
  48. Kara Walker ClarksonWoodland, CA 956951063558500
  49. Jenna WalkingstickSacramento, CA 958411366833618
  50. Kathryn WalkleyEureka, CA 955031740506609

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.