Allergy & Immunology in Fairfield, CT

7 active Allergy & Immunology providers practice in Fairfield, Connecticut according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Allergy & Immunology providers in Fairfield, CT
NPI Name Type Specialty Location
1003855859 Aimee Altschul-Latzman Individual Allergy & Immunology Physician Fairfield, CT
1710098645 Allergy and Asthma Care of Fairfield County, LLC Organization Allergy & Immunology Physician Fairfield, CT
1508807603 Irena Veksler-Offengenden Individual Allergy & Immunology Physician Fairfield, CT
1760697635 Katherine Bloom Individual Allergy & Immunology Physician Fairfield, CT
1174595847 Kenneth Backman Individual Allergy & Immunology Physician Fairfield, CT
1992990535 Sara Dever Individual Allergy & Immunology Physician Fairfield, CT

Frequently asked questions

How many Allergy & Immunology providers are in Fairfield, CT?
The latest NPPES snapshot lists 7 active Allergy & Immunology providers with a practice address in Fairfield, Connecticut.
How do I check a Allergy & Immunology provider's NPI in Fairfield?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-09.