Individual provider · Type 1 NPI

Yolanda G. Diaz, O. D.

Optometrist · San Antonio, TX

NPI number 1801969019 Active

Practice location

4025 E Southcross Blvd Ste 26
San Antonio, TX 78222-3640

Fax (210) 932-0047

Other practice locations

  • 1200 SE Military Dr, Suite 112, San Antonio, TX 78214-2804 · (210) 932-4922

Specialties and licenses

TaxonomyCodeLicense
Pediatric Optometrist 152WP0200X5481TG (TX)
Vision Therapy Optometrist 152WV0400X5481TG (TX)
Corneal and Contact Management Optometrist 152WC0802X5481TG (TX)
Optometrist Primary 152W00000X5481TG (TX)
Sports Vision Optometrist 152WS0006X5481TG (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 1801969019

Yolanda G. Diaz, O. D.'s National Provider Identifier is 1801969019, issued on Nov 16, 2006. The primary taxonomy on file is Optometrist (152W00000X), and the practice location is in San Antonio, TX. The record was last updated on Mar 9, 2026.