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

Dr. Diem D Nguyen, MD

Individual provider Family Medicine Physician · NPI 1609858018

Dr. Diem D Nguyen, MD is a Family Medicine Physician in Williamsburg, Virginia. Licensed in Virginia. Registered with an NPI since 2005.

Licensed in
VA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

Eastern State Hospital 4601 Ironbound Rd
Williamsburg, VA 23187-8791
Phone: (757) 253-7434
Fax: (757) 253-4564
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence VA01010411157 (VA)

Record details

NPI number1609858018
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 19, 2005
Last updated in NPPESJuly 13, 2026

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