CEN: Certified Emergency Nurse
CETN: Certified Enterostomal Therapy Nurse
CFCN: Certified Foot Care Nurse
CFN: Certified Forensic Nurse
CFNP: Certified Family Nurse Practitioner
CFRN: Certified Flight Registered Nurse
CGN: Certified Gastroenterology Nurse
CGRN: Certified Gastroenterology Registered Nurse
CHN: Certified Hemodyalisis Nurse
CHPN: Certified Hospice and Palliative Nurse
CHRN: Certified Hyperbaric Registered Nurse
CIC: Certified in Infection Control
CLNC: Certified Legal Nurse Consultant
CM: Certified Midwife
CMA: Certified Medical Assistant
CMCN: Certified Managed Care Nurse
CMDSC: Certified MDS Coordinator
CMSRN: Certified Medical - Surgical Registered Nurse
CNA: Certified in Nursing Administration
CNA: Certified Nursing Assistant
CNA-A: Certified Nursing Assistant, Advanced
CNE: Certified Nurse Educator
CNI: Clinical Nursing Intern
CNLCP: Certified Nurse Life Care Planner
CNM: Certified Nurse Midwife
CNN: Certified in Nephrology Nursing
CNNP: Certified Neonatal Nurse Practitioner
CNO: Chief Nursing Officer
CNOR: Certified Nurse, Operating Room
CNP: Certified Nurse Practitioner
CNRN: Certified Neuroscience Registered Nurse
CNS: Clinical Nurse Specialist
CNSN: Certified Nutrition Support Nurse
COCN: Certified Ostomy Care Nurse
COHN: Certified Occupational Health Nurse
COHN-S: Certified Occupational Health Nurse - Specialist
COHN-S/CM: Certified Occupational Health Nurse - Specialist/Case Manager
COHN/CM: Certified Occupational Health Nurse/Case Manager
CORLN: Certified Otorhinolaryngology Nurse
CPAN: Certified Post Anesthesia Nurse