Phone Directory Each hospital has provided their phone directory for your convenience. Please select a location below to learn more about that facility's respective phone directory. Clara Maass Medical Center Community Medical Center Jersey City Medical Center Monmouth Medical Center, Southern Campus Monmouth Medical Center Newark Beth Israel Medical Center Saint Barnabas Medical Center Children's Hospital of New Jersey at Newark Beth Israel Medical Center The Unterberg Children's Hospital at Monmouth Medical Center Barnabas Health Ambulatory Care Center