Individual provider · Type 1 NPI

John Brandon Guillory, OD

Optometrist · Brenham, TX

NPI number 1508153990 Active

Practice location

2654 Highway 36 S
Brenham, TX 77833-9600

Fax (979) 830-1573

Mailing address

8614 Westwood Center Dr Fl 9
Vienna, VA 22182-2442

Specialties and licenses

TaxonomyCodeLicense
Optometrist Primary 152W00000X7744 (TX)

Optometrist: Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional e…

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About NPI 1508153990

John Brandon Guillory, OD's National Provider Identifier is 1508153990, issued on Jul 6, 2011. The primary taxonomy on file is Optometrist (152W00000X), and the practice location is in Brenham, TX. The record was last updated on Mar 23, 2026.