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

Mary Truong-Nguyen, MCN, RDN, LD

Individual provider Registered Dietitian · NPI 1710698048

Mary Truong-Nguyen, MCN, RDN, LD is a Registered Dietitian OR Nutrition Professional in Dallas, Texas. Qualified in 2022, 4 years ago. Licensed in Texas.

Years since qualifying
4
Licensed in
TX
In the registry since
2022
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LD — Licensed Dietitian
A dietitian licensed by a state board.

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Practice location Address checks out

4500 S Lancaster Rd
Dallas, TX 75216-7167
Phone: (214) 857-0075
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence DT88136 (TX)

Record details

NPI number1710698048
Entity typeIndividual (Type 1)
GenderFemale
Credentials MCN , RDN , LD
Sole proprietorNo
NPI enumeratedDecember 7, 2022
Last updated in NPPESDecember 7, 2022
Certification dateDecember 7, 2022

Medicare enrollment

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

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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