Administrative records of the Loeb Center for Nursing. The Loeb Center was a nurse directed nursing and rehabilitation facility established in 1963 at Montefiore Medical Center in Bronx, New York. It was developed to solve the problems of fragmented care common in the 1950s and 1960s by providing 24-hour nursing care, medical supervision and daily evaluations to patients recently released from hospitals but still in need of rehabilitative care.