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 431 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. Sharay ViramontesPorterville, CA 932571679437131
  2. Violeta ViramontesOakland, CA 946091215659883
  3. Yvette Viramontes, B.ACommerce, CA 900401710221395
  4. Peter VirantCulver City, CA 902301508541871
  5. Debbie VirgenLancaster, CA 935351871427237
  6. Angelica Visar AguileraLancaster, CA 935341790424984
  7. Flora VisayaStockton, CA 952021285756288
  8. Sangeeta VishwanathTorrance, CA 905051972246619
  9. Arvyn Vanna Joy VitagaSan Jose, CA 951261891371225
  10. Julie VitalArcadia, CA 910061962948190
  11. Grettell Vitale, MSN, RN, PHNOxnard, CA 930361558024984
  12. Sara VitaleDiamond Springs, CA 956191841096088
  13. Gina VitaliGilroy, CA 950201043386634
  14. Maribel VitelaVisalia, CA 932911770722126
  15. Tara VittoneWoodland, CA 956951558920595
  16. Cruzita VivasBakersfield, CA 933091912190141
  17. Andrew ViverosPalmdale, CA 935511548049869
  18. Jocelyne ViverosPasadena, CA 911031194036913
  19. Claudia ViviritoCulver City, CA 902301497267553
  20. Mia VivoneSacramento, CA 958341053882332
  21. Gabriela VizcarraBakersfield, CA 933091215212774
  22. Jimmy VoSan Diego, CA 921081679236558
  23. Khoa VoBeaumont, CA 922231063996692
  24. Riley VoGarden Grove, CA 928431295329191
  25. Yean VoeunSan Diego, CA 921151568680288
  26. Regis Vogel, B.A.Fullerton, CA 928311497829980
  27. Eton VogtLos Angeles, CA 900131407258270
  28. Shannon VogtSan Bernardino, CA 924071245732502
  29. Deborah VoithSanta Cruz, CA 950601144740895
  30. Karen VolivaBakersfield, CA 933071093935751
  31. Laura VolkDiamond Springs, CA 956191861952475
  32. Ashley VolkertsNewcastle, CA 956581225514748
  33. Brandy VolkmanLemoore, CA 932451154927473
  34. Vanessa VollaireLos Angeles, CA 900071780858431
  35. Adam VollandtVictorville, CA 923951801682869
  36. Lev VolosskiySan Mateo, CA 944031427294511
  37. Elizabeth Vombaur, MSCamarillo, CA 930121568101202
  38. Sieglinde Von DeffnerLos Angeles, CA 900131730505124
  39. Allison Von DreeleEureka, CA 955011134652423
  40. Matt Von SavoyeSacramento, CA 958261902090186
  41. Melanie Von SchroterSan Diego, CA 921171851505960
  42. Isabell Vona-HernandezStockton, CA 952071235882432
  43. Whitney VonfeldtUkiah, CA 954821598423261
  44. Iek Chong VongSacramento, CA 958201083910475
  45. Ashley VongpradithCulver City, CA 902301801516331
  46. Nicholas VoronSacramento, CA 958111508456278
  47. Tamara VoskanianLos Angeles, CA 900101700269222
  48. Ashley VotawSacramento, CA 958201902219553
  49. Bailee VotawRiverside, CA 925071972144137
  50. Monika VoylesTulare, CA 932741396566485

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.