Joseph P. O'Neill: Allstate Insurance

Address

38 Sheep Pasture Rd, Port Jefferson, NY 11777

Phone

(631) 425-9700

Website

agents.allstate.com/joseph-p-oneill-agency-inc-port-jefferson-ny.html

Last checked September 23, 2026. Call ahead to confirm hours.

Listing details from Overture Maps open data.