NPPES file of Aug 9, 2026

Case Manager/Care Coordinator in Massachusetts

2,030 NPPES records list case manager/care coordinator with a practice address in Massachusetts, 29 per 100,000 residents, the 23rd highest rate of 51. Boston and Quincy have the most; each record links to the provider's NPI and the Massachusetts license search. Page 7 of 41.

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).

Boston has the most, 225

  1. Boston225
  2. Quincy175
  3. Fall River119
  4. Brockton82
  5. Somerville82

Case Manager/Care Coordinator records in Massachusetts

  1. John Canty, LADC1Cambridge, MA 021391518295351
  2. Ketsy CaraballoRoxbury, MA 021201164092011
  3. Mario CardilloFall River, MA 027201669921698
  4. Shyanne CardonaHolyoke, MA 010401225688294
  5. Helena Cardoso Dos SantosFramingham, MA 017011689397226
  6. Lauren CarlsenBerlin, MA 015031891563524
  7. Abigail Carlson, M. EDShrewsbury, MA 015451487891107
  8. Renee CarmiscianoQuincy, MA 021691073946067
  9. Karina CarmonaRevere, MA 021511861708646
  10. Miriam CarmonaRoxbury, MA 021191952194201
  11. Nicole CarneyLynn, MA 019011760116370
  12. Sydnee CarneyFall River, MA 027211659094035
  13. Rebekah CarrascoMilford, MA 017571538686787
  14. Amy CarrollHyannis, MA 026011285943837
  15. Emily CarrollQuincy, MA 021711437649878
  16. Rochelle CarsonPlymouth, MA 023601548513153
  17. Mairee Cartacio-RodriguezLawrence, MA 018431902382211
  18. Kelley CarterFramingham, MA 017011962880252
  19. Alyssa Caruso, BATaunton, MA 027801891027561
  20. Gabriela CarusoSomerville, MA 021441841075793
  21. Kimberly CarvalhoEast Boston, MA 021281578760948
  22. Amy CaryGreenfield, MA 013011386439990
  23. Bernick CasameWorcester, MA 016081164253886
  24. Brooke CasanovaSomerville, MA 021441396947784
  25. Christine CasellaNorthampton, MA 010601053156281
  26. Kareen CaseyBraintree, MA 021841558232835
  27. Maureen Casey, B.A.Fitchburg, MA 014201023161841
  28. Susan CaseyQuincy, MA 021711417218934
  29. Ann CassottaGreenfield, MA 013011316816507
  30. Leonel CastilloRandolph, MA 023681437506862
  31. Nefeline CastilloRoxbury, MA 021191346744596
  32. Dary Castillo AndreSomerville, MA 021441164008439
  33. Cesar Castillo GarnicaBoston, MA 021141437854155
  34. Marlon CastroDorchester, MA 021241407593346
  35. Katelyn CatonRaynham, MA 027671861894040
  36. Loren CatramboneQuincy, MA 021711598811085
  37. Fabiola CatulleBoston, MA 021181669941530
  38. Youvelie CatulleRandolph, MA 023681508420951
  39. Jaime CavallaroQuincy, MA 021691356647408
  40. Beth CebulaGreenfield, MA 013011235791955
  41. Kim CeccariniWorcester, MA 016061639608045
  42. Christine CelataDedham, MA 020261801132758
  43. Dugana CelestinSpringfield, MA 011081861206930
  44. Mercedes CernudaFramingham, MA 017011972267227
  45. Kenia CesarQuincy, MA 021691083909683
  46. Eizabeth ChaboyaBoston, MA 021181851760235
  47. Ayllon ChalifPlymouth, MA 023601932820313
  48. Jovanica ChampagneBoston, MA 021181346797834
  49. Wai Yee ChanSomerville, MA 021431720418072
  50. Vicheavy ChantreaLowell, MA 018541508203233

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

Massachusetts ranks 23 of 51 per resident

  1. Nebraska42
  2. Colorado37
  3. Nevada30
  4. Massachusetts29
  5. Maryland29
  6. Washington27
  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.

0.3% 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. Massachusetts0.3%
  2. United States0.1%

Case Manager/Care Coordinator records in Massachusetts, measured

  • In a Medicare file7 of 2,030 · 0.3% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file7 · 0.3% here, 0.1% nationally
  • Not updated in five years or more1,227 · 60.4% here, 53.9% nationally

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

2,030 NPPES records list case manager/care coordinator (171M00000X) as their primary taxonomy with a practice address in Massachusetts: 29 per 100,000 residents against 48 nationally (50 states and D.C.). Boston has 225 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. Washington2,100
  2. Colorado2,195
  3. Texas2,196
  4. Maryland1,766

States with a similar rate per 100,000

  1. Nevada30.1
  2. Missouri25.8
  3. Kansas25.0
  4. Wisconsin24.8

The largest states

  1. Ohio35,022
  2. California22,803
  3. Arkansas11,186
  4. Louisiana10,221
  5. Oklahoma8,823

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.