Individual provider · Type 1 NPI

Tom Hong-Chih Sun, MD

Ophthalmology Physician · Tomball, TX

NPI number 1306803283 Active

Practice location

455 School St, 47
Tomball, TX 77375-4595

Call (281) 351-7483 Map

Fax (281) 351-9771

Mailing address

2855 Gramercy St Ste 400
Houston, TX 77025-1697

Specialties and licenses

TaxonomyCodeLicense
Ophthalmology Physician Primary 207W00000XJ6258 (TX)

Ophthalmology Physician: An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services,…

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About NPI 1306803283

Tom Hong-Chih Sun, MD's National Provider Identifier is 1306803283, issued on Apr 26, 2006. The primary taxonomy on file is Ophthalmology Physician (207W00000X), and the practice location is in Tomball, TX. The record was last updated on Oct 29, 2026.