Sandy Leinweber NP in Psychiatry 716-616-0069 Fax 888-947-4243Important Numbers Erie County24 Hour Crisis Hotline: 716-834-3131 Addiction Hotline: 716-831-7007 Niagara County24 Hour Crisis Hotline: 716-285-3515 Kids Helpline: 716-834-1144 Chautauqua County Crisis Hotline: 1-800-724-0461 National Suicide Prevent Hotline (WNV): 1-800-273-8255 Erie County Domestic Violence Helpline: 716-862-HELP (4357) NYS Domestic & Sexual Violence Hotline: 1-800-942-6906