Our Lady of Mercy 500 South Oyster Bay Road Hicksville, NY 11801 516-931-4351
Reverend Stephen Pietrowski, Pastor 516-931-4351
Reverend Patrick Grace, Associate Pastor 516-931-4351
Reverend Nasir Gulfam, Associate Pastor 516-931-4351
Jane Harrigan, School Principal 516-433-7040
Paul Eschenauer, Director of
Liturgy & Music
ext. 252
Sr. Mary Jane Kelly, Director of
Religious Education
ext. 232
Philip Lauto, Youth Minister 516- 935-2444
Mary Anne Scott, Director of Parish Outreach 516-931-1306
Carmine Serravalli
Business Manager
Rectory Office 516-931-4351
Rectory Secretary 516-931-4351 Sister Eileen Lawlor
Janet Vassallo, School Secretary    
Cathy Basso, Religious Ed Secretary    
Religious Education Office 516-681-1228
ext. 23