Memorial Hospital Foundation. Office: 1400 E. Boulder St., Ste. 2N2019 Colorado Springs, CO 80909. Mailing Address: P.O. Box 9530 Colorado Springs, CO 80932. Main Line: 719-365-GIVE (4483) Fax: 719-365-2500 mhfoundation@uchealth.org. Memorial Hospital Foundation is a 501(c)(3). All gifts to the Foundation are tax deductible to the full extent ....