Contact I.P.P. in Massachusetts Fitchburg Corporate Office 360 Electric Avenue Fitchburg, MA 01420 Telephone (978) 343-8392 FAX (978) 343-0360 TTY (978) 343-8075 Corporate Clinical Services Office 195 Kimball St. Fitchburg, MA 01420 Telephone (978) 343-5860 FAX (978) 343-5864