Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mrs. Sarah D Duncan, RN, CCRN

Individual provider Acute Care Nurse Practitioner · NPI 1306134218

Mrs. Sarah D Duncan, RN, CCRN is a Nurse Practitioner in Manassas, Virginia. Qualified in 2011, 15 years ago. Practices with Medstar Heart Institute LLC, a 311-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in District of Columbia and Virginia.

Years since qualifying
15
Licensed in
DC, VA
In the registry since
2011
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

8640 Sudley Rd Ste 302
Manassas, VA 20110-4404
Phone: (703) 369-5959
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3020 Hamaker Ct., Suite 502, Fairfax, VA 22031 — (703) 208-7257

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 0024171990 (VA)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence RN1006510 (DC)

Record details

NPI number1306134218
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CCRN
Sole proprietorYes
NPI enumeratedJuly 12, 2011
Last updated in NPPESNovember 6, 2025
Certification dateNovember 6, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Medstar Heart Institute Llc — 311 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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