Ellen A Karnwie-tuah specializes in nurse practitioner in Maple Grove area. Ellen A Karnwie-tuah has a medical practice at 9550 Upland Lane North, Maple Grove MN, and has over 6 years of experience in the field of medicine. She graduated from her medical school with her medical degree in 2011. Karnwie-tuah is accepting new patients at her medical office and practice location in Maple Grove, Minnesota.