Nurse practitioners are considered Advanced Practice Registered Nurses, or APRNs, and they play a crucial role in healthcare settings. These advanced RNs have additional educational and certification requirements that give them important training and credentials, allowing them to be prepared for the additional job responsibilities they have. NPs have a much broader scope of practice than RNs—and in many states, nurse practitioners are allowed to fully practice on the same level as physicians. While they are not doctors, many states allow them  to perform the same duties and have the same or similar responsibilities.

Family nurse practitioners may execute the same role as a primary care physician, clinical team leader, and patient educator. They are sometimes called primary care nurse practitioners for this exact reason. Often, the terms “family nurse practitioner” and “primary care nurse practitioner” are used interchangeably. This diverse role and scope means that FNPs have many opportunities to serve patients and help improve healthcare.

Learn more about the scope of practice for family nurse practitioners, depending on the state where you are working. 

In a healthcare setting, an FNP may work independently or may work under physician supervision. It depends on the state where an FNP is licensed—different states have unique rules when it comes to the scope of practice for an FNP. Whether independently or under supervision, an FNP has many important responsibilities, including: 

• Performing physical exams and routine checkups

• Diagnosing health problems

• Treating patients

• Developing care plans

• Prescribing medications

• Consulting with other medical professionals

• Ordering and performing diagnostic tests

• Educating patients on health 

• Performing or assisting with minor procedures

• Overseeing patient care

• Maintaining patient records

• Making referrals to specialists as needed

Family nurse practitioners are licensed, and there can be additional certifications that family nurse practitioners can obtain to specialize even further. Family nurse practitioners need an MSN and NP license in order to practice, but it’s important to know about other subspecialty certification options. Some popular choices are specializing in cardiology, dermatology, or oncology. 

Nurse practitioners can choose other specialties, such as behavioral health, adult gerontology, acute care, and more. But for many nurse practitioners, picking the more general specialty of family practice is a great option. This means they are able to treat all ages and all different kinds of patients. They can specialize in a field they prefer, instead of having to focus on an age group. 

If you find the idea of being a nurse practitioner interesting, take the next step and get started in WGU’s MSN-FNP program today.