# ALLERGY/IMMUNOLOGY in Port Jefferson Station, NY

Source: https://ourhealthnetwork.com/allergist/ny/port-jefferson-station

## At a glance

Port Jefferson Station, NY has 3 allergy/immunology providers in our directory, of whom 1 offer telehealth visits. Data sourced from CMS NPI Registry, refreshed monthly.

## Providers

- [John Byrne, MD](https://ourhealthnetwork.com/doctor/john-byrne-md-1144227208)
- [Joseph Cassouto, MD](https://ourhealthnetwork.com/doctor/joseph-cassouto-md-1891032132)
- [Jennifer Diaz, MD](https://ourhealthnetwork.com/doctor/jennifer-diaz-md-1053636431) — Ent And Allergy Associates Llp

## Related

- [All ALLERGY/IMMUNOLOGYs in NY](https://ourhealthnetwork.com/allergist/ny)
- [Find insurance plans that cover ALLERGY/IMMUNOLOGYs in NY](https://ourhealthnetwork.com/tools/insurance-matcher?state=NY)
- [Port Jefferson Station health report](https://ourhealthnetwork.com/health-report/ny)