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

David Liang, MD

Individual provider Ophthalmology Physician · NPI 1376507111

David Liang, MD is an Ophthalmology Physician in Farmington, Connecticut. Works from 3 locations. Licensed in Connecticut, Pennsylvania and Texas.

Licensed in
CT, PA, TX
In the registry since
2006
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

263 Farmington Ave
Farmington, CT 06030-8051
Phone: (860) 679-3540
Fax: (860) 679-6406
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 65 Kane St, West Hartford, CT 06119-2110 — (860) 679-3540
  • 1901 Veterans Memorial Dr # 112, Temple, TX 76504-7451 — (254) 743-0728

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 083977 (CT)
Ophthalmology Physician Taxonomy 207W00000X · Licence L3731 (TX)
Ophthalmology Physician Taxonomy 207W00000X · Licence MD426415 (PA)

Record details

NPI number1376507111
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 17, 2006
Last updated in NPPESAugust 3, 2026
Certification dateAugust 3, 2026
Mailing address263 Farmington Ave, Farmington, CT 06030-8051

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