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

Dr. Theresa Gan Leung, MD

Individual provider Ophthalmology Physician · NPI 1255597860

Dr. Theresa Gan Leung, MD is an Ophthalmology Physician in Sugar Land, Texas. Licensed in Maryland and Texas. Registered with an NPI since 2008.

Licensed in
MD, TX
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3515 Town Center Blvd S
Sugar Land, TX 77479-1285
Phone: (281) 277-8400
Fax: (281) 277-8408
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence Q5212 (TX)
Ophthalmology Physician Taxonomy 207W00000X · Licence D0070675 (MD)
Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician Taxonomy 207WX0108X · Licence Q5212 (TX)

Record details

NPI number1255597860
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 3, 2008
Last updated in NPPESApril 12, 2017

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