NPI Central

Doctors Who Treat Allergy Doctor in Connecticut

Providers in Connecticut whose specialty's scope covers allergy doctor— ranked by profile completeness & registry tenure, notby quality, outcomes, or who is "best".

76 active providers in Connecticut have a primary specialty that treats allergy doctor. We assert that these specialties treat allergy doctor, not that any specific provider treats your case. Open a city for a local list, or any provider for their full profile and map.

Providers in CT
76
Cities listed
9
Registry vintage
June 2026

Allergy Doctor specialists in Connecticut

Top 50 of 76
  1. 1

    Allergy & Immunology Physician · Fairfield, CT

    Street-level locationView full profile & map →
  2. 2

    Allergy & Immunology Physician · West Hartford, CT

    Street-level locationView full profile & map →
  3. 3

    Allergy & Immunology Physician · Putnam, CT

    Street-level locationView full profile & map →
  4. 4

    Allergy & Immunology Physician · West Hartford, CT

    Street-level locationView full profile & map →
  5. 5

    Allergy & Immunology Physician · Danbury, CT

    Street-level locationView full profile & map →
  6. 6

    Allergy & Immunology Physician · Waterbury, CT

    Street-level locationView full profile & map →
  7. 7

    Allergy & Immunology Physician · Norwalk, CT

    Street-level locationView full profile & map →
  8. 8

    Allergy & Immunology Physician · New Haven, CT

    Street-level locationView full profile & map →
  9. 9

    Allergy & Immunology Physician · West Hartford, CT

    Street-level locationView full profile & map →
  10. 10

    Allergy & Immunology Physician · Fairfield, CT

    Street-level locationView full profile & map →
  11. 11

    Allergy & Immunology Physician · Waterbury, CT

    Street-level locationView full profile & map →
  12. 12

    Allergy & Immunology Physician · Stamford, CT

    Street-level locationView full profile & map →
  13. 13

    Allergy & Immunology Physician · Norwalk, CT

    Street-level locationView full profile & map →
  14. 14

    Allergy & Immunology Physician · Waterbury, CT

    Street-level locationView full profile & map →
  15. 15

    Allergy & Immunology Physician · Bridgeport, CT

    Street-level locationView full profile & map →
  16. 16

    Allergy & Immunology Physician · Danbury, CT

    Street-level locationView full profile & map →
  17. 17

    Allergy & Immunology Physician · Shelton, CT

    Street-level locationView full profile & map →
  18. 18

    Allergy & Immunology Physician · Danbury, CT

    Street-level locationView full profile & map →
  19. 19
    Richard EnglandM.D., PH.D.

    Allergy & Immunology Physician · East Lyme, CT

    Street-level locationView full profile & map →
  20. 20

    Allergy & Immunology Physician · Stamford, CT

    Street-level locationView full profile & map →
  21. 21

    Allergy & Immunology Physician · Wethersfield, CT

    Street-level locationView full profile & map →
  22. 22

    Allergy & Immunology Physician · Waterbury, CT

    Street-level locationView full profile & map →
  23. 23

    Allergy & Immunology Physician · Milford, CT

    Street-level locationView full profile & map →
  24. 24

    Allergy & Immunology Physician · Danbury, CT

    Street-level locationView full profile & map →
  25. 25

    Allergy & Immunology Physician · Norwalk, CT

    Street-level locationView full profile & map →
  26. 26

    Allergy & Immunology Physician · Darien, CT

    Street-level locationView full profile & map →
  27. 27

    Allergy & Immunology Physician · New Haven, CT

    Street-level locationView full profile & map →
  28. 28

    Allergy & Immunology Physician · Norwalk, CT

    Street-level locationView full profile & map →
  29. 29

    Allergy & Immunology Physician · Glastonbury, CT

    Street-level locationView full profile & map →
  30. 30

    Allergy & Immunology Physician · Norwalk, CT

    Street-level locationView full profile & map →
  31. 31

    Allergy & Immunology Physician · New Haven, CT

    Street-level locationView full profile & map →
  32. 32

    Allergy & Immunology Physician · Waterbury, CT

    Street-level locationView full profile & map →
  33. 33

    Allergy & Immunology Physician · Greenwich, CT

    Street-level locationView full profile & map →
  34. 34

    Allergy & Immunology Physician · Trumbull, CT

    Street-level locationView full profile & map →
  35. 35

    Allergy & Immunology Physician · Fairfield, CT

    Street-level locationView full profile & map →
  36. 36

    Allergy & Immunology Physician · Bridgeport, CT

    Street-level locationView full profile & map →
  37. 37

    Allergy & Immunology Physician · Enfield, CT

    Street-level locationView full profile & map →
  38. 38

    Allergy & Immunology Physician · Norwalk, CT

    Street-level locationView full profile & map →
  39. 39

    Allergy & Immunology Physician · Waterford, CT

    Street-level locationView full profile & map →
  40. 40

    Allergy & Immunology Physician · New Haven, CT

    Street-level locationView full profile & map →
  41. 41

    Allergy & Immunology Physician · Orange, CT

    Approximate (ZIP-level)View full profile & map →
  42. 42

    Allergy & Immunology Physician · Darien, CT

    Street-level locationView full profile & map →
  43. 43

    Allergy & Immunology Physician · Norwalk, CT

    Street-level locationView full profile & map →
  44. 44

    Allergy & Immunology Physician · North Haven, CT

    Street-level locationView full profile & map →
  45. 45

    Allergy & Immunology Physician · Waterbury, CT

    Street-level locationView full profile & map →
  46. 46

    Allergy & Immunology Physician · West Hartford, CT

    Street-level locationView full profile & map →
  47. 47

    Allergy & Immunology Physician · Norwich, CT

    Street-level locationView full profile & map →
  48. 48
    Leonard CohenM.D., PH.D.

    Allergy & Immunology Physician · West Hartford, CT

    Street-level locationView full profile & map →
  49. 49

    Allergy & Immunology Physician · Fairfield, CT

    Street-level locationView full profile & map →
  50. 50

    Allergy & Immunology Physician · Bridgeport, CT

    Street-level locationView full profile & map →

These are active providers in Connecticut whose primary NUCC specialty treats allergy doctor; it is not a list of providers confirmed to treat your specific case, and absence does not mean a provider does not treat it. Ordering reflects NPPES profile completeness and registry tenure — a transparency signal, not a quality, outcome, or "best" ranking. Condition-to-specialty mapping: MedlinePlus, NIH, ABMS. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC.