A nurse practitioner (NP) is an advanced practice registered nurse who can assess patients, order and interpret tests, diagnose conditions, and prescribe medication. In the United States, the path usually starts with a registered nursing license, most often through a Bachelor of Science in Nursing.
The graduate step is a Master of Science in Nursing with a nurse practitioner concentration, or in some cases a Doctor of Nursing Practice. Coursework covers advanced health assessment, pharmacology, and pathophysiology. Every program includes supervised clinical hours, which students must complete before sitting for a national certification exam.
Common specializations include family practice, adult gerontology, pediatrics, mental health, and women’s health. Each track has its own certification exam and its own job market. Scope of practice also varies by state, so it is smart to check the rules where you plan to work before choosing a track.
A nursing master’s can also open doors beyond direct patient care, such as teaching, research, or clinical leadership. Compare program length, tuition, and how clinical placements are arranged. Related reading: accredited nursing programs, what a master’s in nursing covers, and types of master’s degrees in nursing.

