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

Renee Lea Keast, MSN, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1194125583

Renee Lea Keast, MSN, FNP-BC is a Nurse Practitioner in Fairfax, Virginia. Graduated from Marymount University in 2014, 12 years ago. Practices with Minuteclinic Diagnostic of Virginia LLC, a 141-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
12
Trained at
Marymount University
Licensed in
VA
In the registry since
2014
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

3921 Prosperity Ave
Fairfax, VA 22031-3329 Not confirmed with CMS for 10 years — call before visiting
Phone: (866) 389-2727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 0024171897 (VA)

Record details

NPI number1194125583
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , FNP-BC
Sole proprietorNo
NPI enumeratedSeptember 4, 2014
Last updated in NPPESJuly 31, 2016

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolMARYMOUNT UNIVERSITY
Graduated 2014 (12 years in practice)
Group practice Minuteclinic Diagnostic Of Virginia Llc — 141 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients101
Services billed 196 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Minuteclinic Diagnostic of Virginia LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 141 clinicians in the practice; 12 are shown here.

Other providers in Fairfax