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 438 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. Charlene WedderburnSan Leandro, CA 945781730510249
  2. Wayne WeedenBakersfield, CA 933051356917181
  3. Ellison WeeksLos Angeles, CA 900361073799201
  4. Stanton WeeksPalm Springs, CA 922621477995421
  5. Angelica WeemesVisalia, CA 932771639976921
  6. Andre Weese, PRSSSVista, CA 920841003621764
  7. Ryan WegisBakersfield, CA 933071437507100
  8. Rebecca WegleySanta Clara, CA 950541417103516
  9. Christina WeiSan Jose, CA 951261710534995
  10. Andrew WeidlerOceanside, CA 920581811391881
  11. Chloe WeightWest Sacramento, CA 956051093463648
  12. Monica WeikleengetModesto, CA 953541720108095
  13. Sarah Weil, MSWSepulveda, CA 913431134569130
  14. Rebekah WeimerFresno, CA 937271144793761
  15. Liisa WeinmannBakersfield, CA 933091811028426
  16. Thomas WeisbrichSan Francisco, CA 941151235649567
  17. Howard WeisbrotLos Angeles, CA 900661619091899
  18. Sam Weisenburger, M.ASan Diego, CA 921051003034711
  19. Kathleen WeissBakersfield, CA 933091417682477
  20. Teresa Weitkum, R.N.Atascadero, CA 934221215066816
  21. James WelchMonrovia, CA 910161891048955
  22. Sian WelchEncinitas, CA 920241215351671
  23. Toni Welch TorresSan Jose, CA 951121679947451
  24. Sara WeldPasadena, CA 911051780087866
  25. Lisa WellerGilroy, CA 950201417305251
  26. Regina WellerCulver City, CA 902301366820060
  27. Elizabeth WelliverBakersfield, CA 933081396876900
  28. Revelle WellockLakeport, CA 954531225494354
  29. Andrew WellsBrawley, CA 922271588701734
  30. Ashley WellsSan Diego, CA 921201184115172
  31. Destiny WellsRoseville, CA 956781457035800
  32. Kimberly WellsEureka, CA 955031992262570
  33. Latischa WellsMojave, CA 935011316583842
  34. Laura WellsFrench Camp, CA 952311417734120
  35. Marjeana WellsSan Jose, CA 951261134242134
  36. Ryla WellsRedding, CA 960011083901672
  37. Tiffani WellsCulver City, CA 902301346440245
  38. Veronica WellsEureka, CA 955011043907280
  39. Gillian WelsbyEureka, CA 955031811358435
  40. Daniel WelshVan Nuys, CA 914011437469277
  41. Isabella WelshSanta Rosa, CA 954011386424554
  42. Jennifer Welsh, MHSSan Diego, CA 921081386233047
  43. Misty Welsh, MSCosta Mesa, CA 926261720344963
  44. Suzannie WelshRiverside, CA 925071659806628
  45. James WendelbornSan Francisco, CA 941031073713731
  46. Andria Wendell, MPHCulver City, CA 902301477952372
  47. Alexander WenderEureka, CA 955031366923468
  48. Amy WendlandHayward, CA 945411164079430
  49. Clea WendtSan Luis Obispo, CA 934011578313334
  50. Eric WendtSan Francisco, CA 941171144489931

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.