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What Is a Family Nurse Practitioner (FNP)?
Discover what you need to know about Family NPs, including roles and responsibilities, basic duties, scope of practice, and where they usually work.
A family nurse practitioner (FNP) is an advanced practice registered nurse (APRN) who provides primary care to patients across the lifespan, from newborns to older adults. FNPs assess patients, order and interpret diagnostic tests, make diagnoses and manage treatment, including prescribing medication.
Family practice is the most common area of practice for all nurse practitioners (NPs) and the most popular specialty for students. The American Association of Nurse Practitioners (AANP) reports that 68% of current NPs are FNPs, and that 51.3% of new NP certifications in 2023-2024 were for FNPs.
At Herzing University, we're proud to support registered nurses (RNs) who want to move into FNP practice. This article covers what an FNP is, the care FNPs can provide and the FNP training pathways we offer.
What a Family Nurse Practitioner Is
An FNP is one type of advanced practice registered nurse—that is, a nurse with graduate education beyond the RN credential and national board certification in a defined patient population. FNPs care for the broadest population of any NP. While other nurse practitioner specialties focus on adults, women, children or mental health, the FNP cares for the whole family across the lifespan.
Three graduate pathways can lead to FNP practice: a Master of Science in Nursing (MSN) with an FNP track, a Post Master's Certificate for nurses who already hold a graduate nursing degree, or a Doctor of Nursing Practice (DNP), the terminal practice degree, which adds systems leadership and quality improvement content on top of clinical preparation.
Whichever credential you earn, you'll also need board certification through the American Nurses Credentialing Center (ANCC) or the American Association of Nurse Practitioners (AANP), as well as licensure from your state.
Scope of Practice: What FNPs Can Do
The FNP role goes beyond the clinic. In addition to providing direct patient care for patients of all ages, FNPs also act as leaders and advocates and contribute to teaching and research.
Primary Care Practice
FNPs deliver primary care: the ongoing whole-person care most people think of when they picture their family clinic. The AANP describes nurse practitioner practice as including:
- Assessing patients and taking health histories
- Ordering, performing and interpreting diagnostic and laboratory tests
- Making diagnoses
- Initiating and managing treatment, including prescribing medications
- Coordinating care and making referrals
- Counseling patients and educating them on disease prevention
According to the AANP, NPs hold prescriptive privileges in all 50 states and D.C. How much of that an FNP can do independently depends on where they practice. AANP sorts state licensure laws into three categories: full practice, reduced practice, and restricted practice. Full-practice states let NPs evaluate, diagnose, order and interpret tests and manage treatment under the exclusive licensure authority of the state board of nursing.
Reduced-practice states require a career-long collaborative agreement with another health provider, and restricted-practice states require career-long supervision or team management. Over half of states and U.S. territories have adopted full practice authority for NPs.
Leadership and Advocacy
FNP preparation opens doors beyond the exam room. Experienced FNPs often move into roles that shape how care gets delivered, from leading a clinic to serving on the committees that set clinical protocols.
Doctoral preparation deepens that capacity. The American Association of Colleges of Nursing notes that DNP curricula build on traditional master's programs by providing content in evidence-based practice, quality improvement and systems leadership. FNPs also advocate at the policy level, working with professional organizations and lawmakers on scope-of-practice legislation and access to care.
Teaching and Research
The FNP role includes passing knowledge forward. Practicing FNPs commonly serve as preceptors, supervising students through their required clinical hours and mentoring them through the transition from RN to advanced practice. Preceptors are how the profession trains its next generation. Some FNPs may also teach as a professor at a collegiate level, using their experience as a practitioner to support a career in academics.
FNPs also contribute to research, whether that means joining clinical studies, translating findings into practice at their own organization or leading a quality improvement project. At the doctoral level, that work is built into the degree through project residency coursework.
Career Prospects for FNPs
Nurse practitioners work across a wide range of healthcare settings. The U.S. Bureau of Labor Statistics (BLS) reports that nurse anesthetists, nurse midwives and nurse practitioners work in hospitals, physicians' offices and clinics, with some providing care in patients' homes. Offices of physicians and primary practices employ the largest share of this group at 46%, followed by hospitals at 25% and outpatient care centers at 9%.
BLS projects employment of nurse practitioners to grow 40% from 2024-2034, much faster than the average for all occupations, and reports average annual wage of $132,000 per year ($63.46 per hour). Compensation and job openings will vary by region, practice setting and experience. *
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FNP Training Pathways
To practice as an FNP, you'll need an active, unencumbered RN license, a graduate nursing degree and board certification. To qualify for admission at Herzing, you'll need to be a licensed RN with at least an associate degree in nursing.
We offer three FNP training pathways that combine online didactic coursework with hands-on clinicals. Here's how each one works.
MSN – Family Nurse Practitioner
The MSN-FNP has two entry points. If you hold a BSN, the BSN to MSN-FNP pathway runs 20 months and requires 48 semester credits of coursework. If you hold an associate degree, the RN to MSN-FNP pathway runs as few as two years (24 months) with 64 semester credits of coursework, including built-in bridge coursework. Example courses include:
- Advanced Health Assessment
- Advanced Pathophysiology
- Advanced Pharmacology
- Clinical Decision-Making
- Adult Healthcare
- Geriatric Healthcare
- Healthcare of Women Across the Lifespan
- Healthcare of Infants, Children and Adolescents
Your classwork is online. Your clinicals are in person, with real patients. The BSN to MSN-FNP pathway requires a minimum of 585 clinical hours, and the RN to MSN-FNP pathway requires 630 clinical hours and 500 patient encounters. We support you through that with our Clinical Placement Pledge.
The Herzing Clinical Placement Pledge
Finding a clinical site and a preceptor is one of the hardest parts of any nurse practitioner program. At Herzing, clinical placement is built into your experience from the day you start.
You'll work with a Clinical Placement Advisor and a Clinical Coordinator who help you identify appropriate sites and preceptors, walk you through the application and documentation and step in with additional support if you haven't secured a placement within two months of your clinical deadline. There's no guesswork and no scrambling on your own. As we put it: our promise is your placement.
Post Master's Certificate – Family Nurse Practitioner
If you already hold an MSN or a DNP and want to prepare for FNP board certification, the Post Master's Certificate – Family Nurse Practitioner is built for that. It runs 16 to 20 months and requires 33 semester credits of coursework.
Because you've already completed graduate nursing coursework, the certificate focuses on FNP-specific preparation: advanced health assessment, advanced pathophysiology and pharmacology, clinical decision-making and the population courses covering adults, geriatrics, women's health and pediatrics. Your exact course plan will vary depending on your prior graduate program.
The PMC-FNP program requires 585 clinical hours completed in person, and our Clinical Placement Pledge applies here too.
Doctor of Nursing Practice – Family Nurse Practitioner
The DNP-FNP is for nurses who want the terminal practice degree alongside FNP preparation. The BSN to DNP-FNP pathway runs 32 months, with 68 semester credits of required coursework. The MSN to DNP-FNP pathway runs 24 months (59 semester credits of coursework), building on graduate work already completed. Example courses include:
- Improvement Science
- Collaborative Practice
- Systems-Based Practice
- Professionalism and Leadership for Advanced Practice
- Population Health
- Scholarship for Nursing Practice
- Project Development and Management
Both DNP pathways require 945 combined clinical and project hours. In the project residency sequence, you’ll carry a quality improvement project from design through implementation in a real practice setting.
Comparing FNP Training Pathways Side-by-Side
| Pathway | Duration | Minimum admission requirements | Clinical hours |
|---|---|---|---|
| RN to MSN-FNP | As few as 2 years (24 months) | Active, unrestricted RN license and an associate degree in nursing (ADN/ASN/AASN) with a minimum 3.0 GPA | 630 clinical hours and 500 total patient encounters |
| BSN to MSN-FNP | 20 months | Active, unrestricted RN license and a BSN with a minimum 3.0 GPA | Minimum 585 clinical hours |
| Post Master's Certificate – FNP | 16 to 20 months | Active, unrestricted RN license and a graduate degree in nursing | 585 clinical hours |
| BSN to DNP-FNP | 32 months | Active, unrestricted RN license and a BSN with a minimum 3.0 GPA | 945 combined clinical/project hours |
| MSN to DNP-FNP | 24 months | Active, unrestricted RN license and an MSN with a minimum 3.0 GPA | 945 combined clinical/project hours |
Frequently Asked Questions
An FNP, or family nurse practitioner, is an advanced practice registered nurse (APRN) who provides primary care to patients of all ages. FNPs hold a graduate nursing degree and national board certification in the family population focus.
FNPs assess patients, take health histories, order and interpret diagnostic and laboratory tests, make diagnoses and manage treatment plans. Beyond direct care, many FNPs take on leadership roles, serve as preceptors for students and contribute to research and quality improvement work.
No. Becoming an FNP starts with becoming a registered nurse. You'll need an active, unencumbered RN license before you can enroll in an FNP program at Herzing, along with at least an associate degree in nursing. If you're not yet an RN, we offer undergraduate nursing programs that can help you take that first step. An advisor can help you map out the full path.
U.S. Bureau of Labor Statistics reports an average wage of $132,000 per year ($63.46 per hour) for nurse practitioners. Compensation varies considerably by state, practice setting, specialty and years of experience.*
Yes. Herzing offers three FNP training pathways: the MSN – Family Nurse Practitioner (available as BSN to MSN or RN to MSN), the Post Master's Certificate – Family Nurse Practitioner for nurses who already hold a graduate nursing degree and the Doctor of Nursing Practice – Family Nurse Practitioner (available as BSN to DNP or MSN to DNP).
At Herzing, your didactic coursework is completed online, which means you can keep working while you study. Your clinical hours are completed in person at approved sites such as primary care practices, community health centers and outpatient clinics, under the supervision of a preceptor. Our Clinical Placement Advisors and Clinical Coordinators help you secure those placements through our Clinical Placement Pledge.
Ready to Take the Next Step?
If FNP practice is where you want your nursing career to go, the next step is a conversation. Explore Herzing's FNP programs to compare pathways, review curriculum and check state eligibility, then get in touch with an admissions advisor who can help you find the option that fits where you are right now. We're here when you're ready.
Learn about our FNP degree options
* BLS pay estimates calculate the median annual wage for various occupations. Per the BLS the median wage for an occupation is: "The wage at which half of the workers in the occupation earned more than that amount, and half earned less. Median wage data are from the BLS Occupational Employment and Wage Statistics survey." Bureau of Labor Statistics (BLS), U.S. Department of Labor, Occupational Outlook Handbook 2024. BLS median wage estimates do not represent entry-level wages and/or salaries. Multiple factors, including prior experience, age, geographic market in which you want to work, and degree level and field, will affect career outcomes, including starting salary and earnings as an experienced employee. Herzing neither represents that its graduates will earn the median salaries calculated by BLS for a particular job nor guarantees that graduation from its program will result in a job, promotion, particular wage or salary, or other career growth.