How do i contact our lady of the lake hospital? Phone Directory. Below is a list of the most commonly used phone numbers at Our Lady of the Lake. If you are searching for a specific department and it's not listed here, please call our main number at (225) 765-6565 for assistance. To reach a patient room dial 374-plus the patient's four-digit room number.How can i contact takeda corporate communications? For media inquiries or reporter requests for more information, contact our Corporate Communications via [email protected]. Our U.S. Hub in Massachusetts is the operational center for the U.S. commercial business unit, Global R&D, Global Oncology, Global Vaccines, and biologics manufacturing.