The NP/PA will. treat and. manage. Nephrology. patients. in the local dialysis units. It requires 100% travel. There is no home office. Established in 1974, Nephrology Associates, P.A. is a single-specialty practice focusing on the care of patients with kidney disease and hypertension. Our physicians are on-staff at all major hospitals in Delaware, as well as Union Hospital in Cecil County, Maryland. Duties. Provide chart documentation in an orga...