Mr. Piazza was born May 2, 1959, in North Tarrytown, N.Y., the son of the late Harold and Joan (Crowley) Piazza.
Mr. Piazza is survived by his two sons, Patrick and Liam Piazza, of Belchertown, Mass.; and the sons' mother, Theresa Murphy; a brother, Jim Piazza, of New Fairfield; three sisters, Jane Springer, of South Salem, N.Y., Debbie MacCarry and her husband, Noel, of Danbury, and Margaret Plevka and her husband, Peter, of New Milford; and several nieces and nephews.
Burial was in the Gerow Cemetery, New Fairfield.
The Green Funeral Home in Danbury was in charge of arrangements.
Memorials may be made to the American Cancer Society, 372 Danbury Road, Suite 159, Wilton CT 06897.