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

Tammy D. Nguyen, FNP

Individual provider Family Nurse Practitioner · NPI 1518105212

Tammy D. Nguyen, FNP is a Nurse Practitioner in Alexandria, Virginia. Qualified in 2008, 18 years ago. Practices with Minuteclinic Diagnostic of Virginia LLC, a 141-clinician group and accepts Medicare assignment. Licensed in Illinois and Virginia.

Years since qualifying
18
Licensed in
IL, VA
In the registry since
2009
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

415 E Monroe Ave
Alexandria, VA 22301-1624
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 0024181500 (VA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 209007460 (IL)

Record details

NPI number1518105212
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedFebruary 3, 2009
Last updated in NPPESJune 26, 2026
Certification dateJune 26, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Minuteclinic Diagnostic Of Virginia Llc — 141 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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