New York State Electric & Gas Corp. Share: Utility New York State Electric & Gas Corp. Visit Website 6 Werner Rd. Halfmoon, NY 12065 (518) 664-9534 (518) 664-4134 (fax) http://www.nyseg.com Rep Info Map Whom to Contact Melany Putman What's Nearby? Distance: 5 10 15 20 25 50 mi.