The number currently linked to Stefani is (973) 716-9120. Stefani's birth year is 1968. Phyllis A Banzhaf, George V Banzhaf, Michele C Bergamasco and 6 other people are people possibly related to Stefani. Cities Stefani has lived in before are Livingston and West Orange. 4 Berkeley Ter, Livingston, Nj 07039 is where Stefani lives. The current age of Stefani is 57.