Nursing License by Endorsement vs Examination Explained

Reviewed June 1, 2026 by the ScrubScope editorial team.

Licensure by examination and licensure by endorsement are the two routes to an RN license, and which one applies to you depends on whether you have ever held a nursing license before. Examination is the first-time route: you graduate from an approved program, pass the NCLEX, and your state board issues your initial license. Endorsement is the route for a nurse who already holds an active license in one state and wants to practice in another, applying to the new state's board to have the existing license recognized. You do not retake the NCLEX for endorsement. Here is how each route works, when each applies, and how the multistate compact changes the picture.

The short answer

The two routes answer different starting points. Licensure by examination is for a candidate who has never been licensed: you complete a board-approved program, pass the NCLEX-RN, and the state board grants your first license^[1]. Licensure by endorsement is for a nurse who already holds an active license in one state and wants to be licensed in another; the new state's board recognizes the existing license rather than requiring a fresh NCLEX^[1]. Because licensure is granted state by state, the exact requirements for each route are set by the board you apply to. The compact license, which can remove the need for endorsement in some cases, is covered in the nurse licensure compact guide.

Licensure by examination: the first-time route

Examination is how every nurse gets their first license, and it has a defined sequence.

You graduate from a nursing program your state board has approved, register for the NCLEX-RN, and pass it; the board then issues your initial RN license^[2]. The NCLEX is the national licensure exam, administered to one passing standard, and passing it is the examination requirement at the center of this route^[3]. The exam itself is described in the NCLEX explainer.

This route is also how an internationally educated nurse typically obtains a U.S. license: after a credential evaluation and any board-required steps, they sit the NCLEX by examination just as a domestic graduate does. The defining feature of the examination route is that you take the NCLEX to earn the license.

Licensure by endorsement: the move-states route

Endorsement is the route once you already hold a license, and it exists so nurses do not retake the NCLEX every time they cross a state line.

If you hold an active RN license in one state and want to practice in another, you apply to the new state's board for licensure by endorsement, and the board recognizes your existing license rather than making you re-sit the exam^[1]. The new board verifies your original license, confirms it is in good standing, and applies its own requirements, which can include background checks, fees, and sometimes additional documentation.

Endorsement is not automatic and not instant. Each state sets its own endorsement requirements, so the documentation, processing time, and any extra conditions vary by the board you apply to^[4]. What endorsement does spare you is a second NCLEX. That is the practical point of the route.

How the compact changes the picture

For nurses moving between certain states, there is a third option that can make endorsement unnecessary: the Nurse Licensure Compact.

The compact lets a nurse hold one multistate license, issued by their home compact state, and practice in other compact states without applying for a separate license in each one^[5]. If both your home state and your destination state are compact members and you hold a multistate license, you may not need to pursue endorsement at all to practice across that border.

The compact does not cover every state, and it has its own eligibility rules, so it complements rather than replaces the endorsement route. The full mechanics are in the nurse licensure compact guide.

Which route applies to you

Sorting yourself is straightforward once you frame it by license history.

If you have never held a nursing license, your route is examination: finish an approved program and pass the NCLEX. If you already hold an active license and are moving to or adding a new state, your route is endorsement, unless a multistate compact license already covers you for that state. If you are internationally educated and seeking a first U.S. license, you go through examination after the board's credential-evaluation steps.

In every case, the controlling authority is the specific state board you are applying to, because licensure is a state function. Read that board's licensure-by-examination or licensure-by-endorsement page for the exact requirements rather than assuming they match another state's.

Bottom line

The two licensure routes split on whether you have held a license before: examination is the first-time route, where you pass the NCLEX to earn your initial license, and endorsement is the route for an already-licensed nurse to be recognized in a new state without retaking the exam^[1]. Each route's exact requirements are set by the state board you apply to, and for moves between member states the Nurse Licensure Compact can remove the need for endorsement entirely^[5]. The exam at the center of the examination route is explained in the NCLEX explainer.

ScrubScope provides administrative information and does not make licensure determinations; your state board of nursing does.

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