Brief summary for RN/LPN-Mandan Care Center Off Collins close RN/LPN – Full-time/Part-time days with rotating weekends and holidays. 12 hr shifts. RN/LPN – Part-time nights with rotating weekends and holidays. 12 hr shifts. Must currently have RN/LPN license in the state of North Dakota. Apply online at medcenterone.com or contact Jake or Alena at 701-663-4274.