NPPES file of Aug 9, 2026

Emergency Medicine Physician in Connecticut

846 NPPES records list emergency medicine physician with a practice address in Connecticut, 23 per 100,000 residents, the 21st highest rate of 51. New Haven and Hartford have the most; each record links to the provider's NPI and the Connecticut license search. Page 5 of 17.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · method

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

New Haven has the most, 204

  1. New Haven204
  2. Hartford119
  3. Farmington58
  4. Bridgeport52
  5. Waterbury41

Emergency Medicine Physician records in Connecticut

  1. James DaleyNew Haven, CT 065101114338704
  2. Perry Dansky, M.D.Hartford, CT 061051013019769
  3. Michael DantaNew Haven, CT 065101205463494
  4. Katherine Daoud, M.D.Hartford, CT 061061902191547
  5. Meir Dashevsky, M.D.New Haven, CT 065101184916843
  6. Indrani Datta, M.D.Trumbull, CT 066111376562991
  7. Siri Daulaire, MDNew London, CT 063201144481805
  8. Sagar Dave, D.O.Farmington, CT 060301639523251
  9. Christopher Davison, M.D.Greenwich, CT 068301225051857
  10. Alexander Dayton, MDNorwich, CT 063601225529340
  11. Aga Khan De Castro, MDHartford, CT 061021053707505
  12. Brian De La Rosa, M.D.Bridgeport, CT 066061235276197
  13. Servando De Los Angeles, M.D.Greenwich, CT 068301831119619
  14. Lindsey Decker, DOFarmington, CT 060301356037485
  15. Maurice Defina, MDTorrington, CT 067901588749055
  16. Barbara Deindorfer, MDNorth Stonington, CT 063591225087737
  17. Elyssa Del Valle, M.D.Meriden, CT 064511578647194
  18. Joao Delgado, MDHartford, CT 061021457359523
  19. David Della-Giustina, MDNew Haven, CT 065191952366437
  20. Anthony Depalma, D.O.Meriden, CT 064511942479621
  21. Mary Derrane, MDNew Milford, CT 067761366637084
  22. Aniruddha Deshpande, M.D.Bridgeport, CT 066061902943798
  23. Shrikant Deshpande, MD, MPHGroton, CT 063401891927455
  24. Joshua DeslouchesNew Haven, CT 065101821672114
  25. Katharine Devin-Holcombe, M.D.Hartford, CT 061021821435496
  26. Dylan Devlin, MDNew Haven, CT 065101376076083
  27. Robert Dinwoodie, D.O.Norwich, CT 063601457358475
  28. Heather Dodds, M.D.West Hartford, CT 061191346431376
  29. Kelly Dodge, M.D.New Haven, CT 065101275701286
  30. Brianne DohertyHartford, CT 061051639601545
  31. Donias Doko, MDHartford, CT 061021982233508
  32. Matthew Dolan, M.D.New Haven, CT 065101821436494
  33. Dennis Dolce, M.D.New Britain, CT 060521699701946
  34. Orland Donald, M.D.Willimantic, CT 062261265456503
  35. Stacey Donegan, M.D.Greenwich, CT 068301174546709
  36. Gail Donofrio, MDNew Haven, CT 065041528058872
  37. Ryan Doss, M.D.Bridgeport, CT 066061225342728
  38. Amy Douglass, M.D., MPHNew London, CT 063201356782601
  39. Kristine Doyle, MDMiddletown, CT 064571255374989
  40. Michael Drechsler, DONew London, CT 063201033615570
  41. Michael Drescher, M.D.Hartford, CT 061021295869113
  42. Aisha Droz Lopez, MDNew Haven, CT 065191154893766
  43. Susan Dufel, M.D.Hartford, CT 061021467584185
  44. Jennifer Dugan, MDBristol, CT 060111922023829
  45. Kevin Duignan, MDWaterbury, CT 067061053940684
  46. Layne Dylla, MDNew Haven, CT 065101376938712
  47. Mark Dziedzic, M.D.Farmington, CT 060321770775124
  48. James Elderkin, M.D.Hartford, CT 061051700836012
  49. Justin Ellenberg, MDHartford, CT 061061659907103
  50. James Engel, M.D.Norwich, CT 063601609230531

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Connecticut ranks 21 of 51 per resident

  1. Colorado24
  2. Delaware24
  3. Minnesota23
  4. Connecticut23
  5. South Carolina23
  6. Missouri23
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

85.8% of these records appear in a Medicare file, against 81.5% 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. Connecticut85.8%
  2. United States81.5%

Emergency Medicine Physician records in Connecticut, measured

  • In a Medicare file726 of 846 · 85.8% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file574 · 67.8% here, 58.7% nationally
  • Not updated in five years or more478 · 56.5% here, 54.8% nationally
  • Median graduation year2011 · the 574 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

846 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Connecticut: 23 per 100,000 residents against 21 nationally (50 states and D.C.). New Haven has 204 of them (24%).

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. Kentucky903
  2. Oklahoma748
  3. Louisiana1,000
  4. Alabama678

States with a similar rate per 100,000

  1. Minnesota23.5
  2. Delaware23.5
  3. South Carolina23.2
  4. Missouri22.7

The largest states

  1. California7,751
  2. New York5,025
  3. Texas4,885
  4. Florida4,034
  5. Pennsylvania3,911

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.