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

Tammy Nguyen, OD

Individual provider Optometrist · NPI 1245124346

Tammy Nguyen, OD is an Optometry in Richardson, Texas. Graduated from University of Houston - College of Optometry in 2023, 3 years ago. Licensed in Texas.

Years since qualifying
3
Trained at
University of Houston - College of Optometry
Licensed in
TX
In the registry since
2025
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

1225 E Belt Line Rd Ste 400
Richardson, TX 75081-3752
Phone: (469) 830-8406
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 11424 (TX)

Record details

NPI number1245124346
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 4, 2025
Last updated in NPPESJune 4, 2025
Certification dateJune 4, 2025

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF HOUSTON - COLLEGE OF OPTOMETRY
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated

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