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

Individual provider Optometrist · NPI 1669554515

Dr. Diana Dung Hua, OD is an Optometry in Plano, Texas. Graduated from University of Houston - College of Optometry in 1999, 27 years ago. Accepts Medicare assignment. Licensed in Texas.

Years since qualifying
27
Trained at
University of Houston - College of Optometry
Licensed in
TX
In the registry since
2006
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

821 N Central Expy
Plano, TX 75075-8809
Phone: (972) 509-7781
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 5729TG (TX)

Record details

NPI number1669554515
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 19, 2006
Last updated in NPPESApril 27, 2016

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF HOUSTON - COLLEGE OF OPTOMETRY
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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