United States (USA) (US)

North Houston Family Medicine Hospital Houston, TX North Mississippi Medical Center Hospital Tupelo North Park University (NPU) University / College Chicago Northridge Clinical Research Inc Research facility Chatsworth, CA Northrop Grumman Corporation Industry / private company Falls Church, VA NorthShore University HealthSystem Hospital Evanston, IL North Shore University Hospital Hospital Manhasset - New York Northwell Health Hospital Great Neck, NY (head quarters) Northwestern College - Illinois University / College Bridgeview, IL Northwestern Memorial Hospital Hospital Chicago