Kelley Marfiak, NP
Marfiak Nurse Practitioner
1487517843Is Kelley Marfiak, NP a Good Nurse Practitioner?
Kelley Marfiak, NP has a trust score of 50/100 — below average for Sterling. Consider comparing with other providers nearby. At 1 years of practice, they are early in their career.
The most important verification step for any nurse practitioner is confirming an active, unrestricted license with the state board — use the panel on this page to check Marfiak's current standing and any public disciplinary actions directly at the source.
What is a family nurse practitioner?
Family nurse practitioners provide primary care across the lifespan — from children to seniors — including checkups, chronic-disease management, and preventive care.
When to see one: For whole-family primary care and ongoing health needs.
More about family nurse practitioners →Trust Verification
- NPI Active
- License Active
- No Disciplinary Actions
- Credentials Verified
- Established Practice
- Focus Verified
Nurse practitioners in Sterling, VA
Sterling has 53 verified nurse practitioners on NPProof, with an average of about 10 years in practice, and 30 focused on family nurse practitioner. Virginia nurse practitioners are licensed and disciplined by the Virginia Board of Nursing, whose public record covers license status, disciplinary actions.
Peer Comparison
1
Years practicing
10
Avg in Sterling
53
Nurse Practitioners in Sterling
NP
Credential
Before your appointment
- Confirm Marfiak's license is active and unrestricted with the Virginia board of nursing (link on this page).
- Ask whether they practice independently or under a collaborative agreement — scope varies by state.
- Confirm they can prescribe what you may need, including any controlled medications, in your state.
- Describe your health goal and ask whether they handle it directly or coordinate with a physician.
- Ask about cost, insurance, and typical appointment length.
Frequently asked questions
Is Kelley Marfiak, NP a licensed nurse practitioner?
Kelley Marfiak, NP is an advanced-practice nurse practitioner (NP) with an NPI (1487517843) on file in the national provider registry. Active license status and any public disciplinary actions are maintained by the Virginia Board of Nursing — verify current standing using the link on this page.
How experienced is Kelley Marfiak, NP?
Kelley Marfiak, NP has approximately 1 year in practice, based on NPI enumeration date. The average nurse practitioner in Sterling has about 10 years. There are 53 nurse practitioners in Sterling, including 30 with a family nurse practitioner focus.
Where is Kelley Marfiak, NP located?
Kelley Marfiak, NP practices at Marfiak Nurse Practitioner, 20351 BROAD RUN DR, Sterling, VA 20165. Phone: (703) 906-0553.
Related reading
Verify License & Discipline
License status and public disciplinary actions are maintained by the Virginia Board of Nursing, whose official record verifies license status, disciplinary actions. Check Marfiak's current standing at the source:
Look up on the state boardWe link to the official board rather than republishing discipline records, so you always see the most current, authoritative status.
Quick Facts
- Focus
- Family Nurse Practitioner
- Credential
- NP
- Gender
- Female
- NPI Since
- 12/03/2025