The R.C.I.A. Program (The Rite of Christian Initiation for Adults) welcomes any unbaptized adults who wish to convert to the Catholic faith. We also accept baptized Catholics who have not received the Sacraments of Holy Communion and Confirmation. Please call Fr. John at the Parish Center Office at (516) 731-3710.The R.C.I.A. Program (The Rite of Christian Initiation for Adults) welcomes any unbaptized adults who wish to convert to the Catholic faith. We also accept baptized Catholics who have not received the Sacraments of Holy Communion and Confirmation. Please call Fr. John at the Parish Center Office at (516) 731-3710.