NPPES file of Aug 9, 2026

Internal Medicine Physician in Connecticut

2,623 NPPES records list internal medicine physician with a practice address in Connecticut, 73 per 100,000 residents, the 4th 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 2 of 53.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · 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, 329

  1. New Haven329
  2. Hartford169
  3. Stamford131
  4. Bridgeport130
  5. Waterbury119

Internal Medicine Physician records in Connecticut

  1. Richard Albrecht, MDEast Lyme, CT 063331568445435
  2. Delly Alcantara-Cadillo, MDWest Haven, CT 065161891866059
  3. Francis Alcedo, MDTrumbull, CT 066111225091713
  4. Gustavo Alday, M.D.Danbury, CT 068101962544098
  5. Santiago Alday, MDFarmington, CT 060321144842444
  6. Alan Alex, D.O.Bridgeport, CT 066061326571886
  7. Alina Alfirii, MDHamden, CT 065181487687570
  8. Areej Ali, MDNew Haven, CT 065191629654629
  9. Mohsin Ali, M.D.Derby, CT 064181215673264
  10. Setareh Alipourfetrati, MDSouthington, CT 064891841653904
  11. Oluremi AliyuNew Haven, CT 065191023083771
  12. Amr Alkasir, MDHartford, CT 061021043834625
  13. Farhana Alladin, M.DNew Britain, CT 060521891361101
  14. Robin Allen, M.D.Waterbury, CT 067041629068440
  15. Scott Allen, MDFarmington, CT 060301013913524
  16. Anthony Alleva, MDGreenwich, CT 068301518938778
  17. Carlos Almeida, MDProspect, CT 067121588633036
  18. Douglas Almond, M.D.Farmington, CT 060301831194661
  19. Allaa Almoushref, MDHartford, CT 061061003479163
  20. Shawnette Alston, MDWaterbury, CT 067061568495604
  21. Robert Altbaum, M.D.Westport, CT 068801285736124
  22. Doris Altherr, MDPlainville, CT 060621881680775
  23. Ahmed Altibi, MD, MPHNew Haven, CT 065101013496553
  24. Akif AltinbasSimsbury, CT 060701346826328
  25. Alphonse Altorelli, M.D.New Preston Marble Dale, CT 067771336201300
  26. Nicole AltorelliNew Preston, CT 067771962814673
  27. Alexander Alvarez, M.D.Prospect, CT 067121447219571
  28. Florymar Alvarez, MDWaterbury, CT 067021811419377
  29. Sama Alvi, M.D.Hartford, CT 061051437462991
  30. Nwonukwuru Amadi, MDDerby, CT 064181376112060
  31. Michelle AmankwahNew Haven, CT 065101104612001
  32. Sasraku Amanor-Boadu, MDDanbury, CT 068101164951059
  33. Prince Ameyaw, MDBridgeport, CT 066101144964198
  34. Stephen Amrock, M.D.Hartford, CT 061021952796443
  35. Marcos Amuchastegui, MDNew Haven, CT 065111952583304
  36. Iradat Amusa, MD , MPHBridgeport, CT 066061871946004
  37. Nalini Anand, M.D.Bridgeport, CT 066061649218363
  38. Swapna Anandan, MDNew Haven, CT 065101598295347
  39. Nidhi Anchan, MDBridgeport, CT 066061619670742
  40. Daren Anderson, MDMiddletown, CT 064571306843529
  41. Kirsten Anderson, MD, MPHHartford, CT 061561356560031
  42. Mark Anderson, M.D.Ridgefield, CT 068771679640866
  43. Joseph Andrews, M.D.Greenwich, CT 068301740280411
  44. Rebecca Andrews, MDFarmington, CT 060301992775290
  45. Steven Angelo, MDNew Haven, CT 065111053339242
  46. Evan Angelus, MDWest Haven, CT 065161538788609
  47. Nancy Angoff, MDNew Haven, CT 065041649248741
  48. Steven Angus, MDFarmington, CT 060301700881554
  49. Yusra Anis-Anwar, MDSouth Windsor, CT 060741992767826
  50. Daniyal Ansari, M.DWaterbury, CT 067061962881896

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Connecticut ranks 4 of 51 per resident

  1. District of Columbia133
  2. Massachusetts97
  3. Rhode Island94
  4. Connecticut73
  5. Maryland63
  6. Hawaii63
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.2% of these records appear in a Medicare file, against 78.7% 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. Connecticut81.2%
  2. United States78.7%

Internal Medicine Physician records in Connecticut, measured

  • In a Medicare file2,130 of 2,623 · 81.2% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,648 · 62.8% here, 61.4% nationally
  • Not updated in five years or more1,605 · 61.2% here, 55.4% nationally
  • Median graduation year2004 · the 1,646 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,623 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Connecticut: 73 per 100,000 residents against 44 nationally (50 states and D.C.). New Haven has 329 of them (13%).

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. Minnesota2,632
  2. Missouri2,604
  3. Tennessee2,596
  4. Arizona2,853

States with a similar rate per 100,000

  1. Maryland63.2
  2. Hawaii62.9
  3. New York61.7
  4. Delaware58.1

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.