Back to Search Back to Search Heidi Andruski, CRNA Specialty Anesthesiology Board Certification National Board of Certification and Recertification of Nurse Anesthetists Education Medical: University of North Dakota - Grand Forks, ND Practice Location CHI St. Alexius Health Carrington Medical Center 800 N 4th St. Carrington, ND 58421 701.652.3141 800.532.8623 Always Open