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

Thanh-Nhan T Nguyen, MD

Individual provider Internal Medicine Physician · NPI 1588778922

Thanh-Nhan T Nguyen, MD is an Internal Medicine Physician in Dallas, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4500 S Lancaster Rd Ste 11C
Dallas, TX 75216-7167
Phone: (214) 857-1911
Fax: (214) 857-2023
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence J2235 (TX)

Record details

NPI number1588778922
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 19, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Dallas