Educational levels among Registered Nurses are as varied as the settings in which they practice: from the 2-year associate degree, the 3-year diploma, or the 4-year bachelors degree.

In Minnesota, graduates of nursing programs are licensed as Registered Nurses by the Minnesota Board of Nursing. Requirements include graduation from an approved nursing program and passing the NCLEX examination. All registered nurses in Minnesota are required to complete 30 hours of continuing education units every two years.

Certification demonstrates expertise in a specialized area. Applicants for certification must be RNs and have graduated from an accredited program. Practice, and continuing education hours are required to maintain certification.