300 Longwood Avenue Boston, MA 02115 (617) 355-6000 Clinical Services: Contact Us Cardiac Intensive Care Unit To talk to one of our physician representatives, call 617-355-7866 or email cicu@cardio.chboston.org. To talk to one of our nurses, call 617-355-8087 or email cicu@cardio.chboston.org. For general administrative questions, please call 617-355-8087. We will respond to your emails within one business day. Location Address Questions Children's Hospital Boston 300 Longwood Avenue Boston, MA 02115 For questions about the CICU: 617-355-8087 The information on this website should not be taken as medical advice, which can only be given to you by your personal health care professional. Copyright © Children's Hospital Boston. All rights reserved.