The Licensed Vocational Nurses (LVN) supports the registered nurse, nurse practitioner, physician assistant or physician in the provision of patient care, to include delivery of patient care, collection of ongoing patient response to care, and patient education. Headquartered in Dublin, Ohio, Cardinal Health, Inc. (NYSE: CAH) is a distributor of pharmaceuticals, a global manufacturer and distributor of medical and laboratory products, and a provider of performance and data solutions for healthcare facilities.