Critical care nurses are also called:

• Certified Critical Care Nurse
• Critical Care Nurse Practitioner
• Critical Care Registered Nurse (CCRN)
• ICU Critical Care NP (Intensive Care Unit Critical Care Nurse Practitioner)
• ICU Nurse (Intensive Care Unit Nurse)
• Intensive Care Unit Registered Nurse (ICU RN)
• Newborn ICU RN (Newborn Intensive Care Unit Registered Nurse)
• Nurse
• Pediatric Critical Care Nurse Practitioner
• Staff Nurse