A professional nursing license, whether for a Registered Nurse (RN) or a Licensed Practical/Vocational Nurse (LPN/LVN), is the legal authorization to deliver patient care. Maintaining an active license is necessary, as a lapse immediately prohibits a nurse from practicing. Understanding the specific cycle and requirements for renewal is an ongoing professional obligation that prevents disruption to employment and career progression.
Standard License Duration and Renewal Cycles
The duration of a nursing license is not uniform across the United States, but most jurisdictions operate on a fixed cycle. The most common period before a license requires renewal is a biennial cycle, spanning two years. A small number of states have adopted a triennial, or three-year, renewal period.
A few jurisdictions require an annual renewal. The expiration date is determined by the state’s Board of Nursing (BON) and may be tied to a fixed date for all licensees or personalized to the nurse’s birth month or birthday. For example, a license issued for “two birthdays” expires on the last day of the birth month in the second year following issuance.
State Boards of Nursing
The variation in license duration and renewal requirements stems from the regulatory structure of nursing practice, which is governed at the state level. Each state and U.S. territory has its own State Board of Nursing (BON) that operates under the authority of its specific Nurse Practice Act (NPA). The BON establishes the timeline, fees, and mandatory criteria for continued licensure in that jurisdiction.
This state-based regulation means a nurse must continuously monitor the rules set by the BON in their Primary State of Residence (PSOR). The NPA defines the scope of practice and the necessary qualifications for both initial and continued authorization. A nurse licensed in one state must adhere to that state’s renewal schedule, even if they hold a practice privilege in a different state.
Requirements for License Renewal
To renew an active nursing license, a licensee must complete mandatory requirements before the expiration date. The most common requirement is the completion of Continuing Education (CE) contact hours, which ensures the nurse remains current with medical advancements and regulatory changes. States typically require between 20 and 30 CE hours within the biennial renewal period, though some mandate up to 45 hours.
The renewal process also includes a practice hour requirement, mandating recent clinical experience. This is often quantified as a minimum number of hours, such as 500 active practice hours in the preceding two years, or 640 hours over four years, depending on the state. Some boards allow a combination of CE hours and practice hours to satisfy the competency requirement. Finally, the nurse must submit an application and pay the administrative renewal fees.
Multi-State Licensing (eNLC)
The Nurse Licensure Compact (NLC), in its enhanced form (eNLC), allows a nurse to hold one multistate license, granting the privilege to practice physically or electronically in all other compact states. While this simplifies multi-state practice, the license’s duration and renewal requirements are dictated exclusively by the nurse’s Primary State of Residence (PSOR). The PSOR is the state where the nurse legally resides, evidenced by documents like a driver’s license or federal tax return.
A nurse with a multistate license must satisfy the continuing education and practice requirements of their PSOR, and renewal occurs on that state’s schedule. If a nurse moves legal residency from one compact state to another, the multistate license from the former state is no longer valid. The nurse must immediately apply for a license in the new PSOR, and the license duration and renewal cycle shift to the new state’s specific rules.
Consequences of License Expiration and Reinstatement
Allowing a nursing license to expire results in the immediate loss of legal authorization to practice nursing. A nurse with an expired license must cease all clinical activity, and practicing without an active license can lead to fines and public disciplinary action from the State Board of Nursing. The path back to active status depends on how long the license has been lapsed.
If the license has recently expired, the nurse may complete a late renewal. This typically involves submitting the required application, CE documentation, and paying a penalty fee in addition to the standard renewal fee. For licenses expired for a significant period, such as over one year or three years, a full reinstatement process is required. Reinstatement is a rigorous and costly procedure that often demands higher fees, documentation of extensive continuing education, and sometimes requires the nurse to complete a board-approved refresher course or retake the NCLEX examination.

