Eye To Eye Vision

Eye To Eye Vision is a healthcare organization registered as Optometrist in San Antonio, TX, holding Type 2 (organization) NPI 1609159581 since 2011. The authorized official on file is Leyden Sianghio, Therapeutic Optometrist.

✓ Active NPI ✓ Valid NPI checksum

NPI	1609159581
Entity type	Organization (Type 2)
Legal business name	Eye To Eye Vision
Practice address	1321 N LOOP 1604 E, SUITE 100-A, San Antonio, TX, 78232
Phone	2107828205
Fax	2105452147
Enumeration date	2011-09-27
Last updated in NPPES	2011-09-27

Authorized official

Name	Leyden Sianghio
Title	Therapeutic Optometrist
Phone	2107828205

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
152W00000X	Optometrist	Primary	4416T	TX

Copy-ready billing details

Provider: Eye To Eye Vision
NPI: 1609159581
Taxonomy: 152W00000X (Optometrist)
Address: 1321 N LOOP 1604 E, SUITE 100-A, San Antonio, TX, 78232

Providers at this address

NPI	Name	Type	Specialty	Location
1083878128	Komal Shanmugam	Individual	Optometrist	San Antonio, TX
1932497971	Eyemart Express Ltd	Organization	Eyewear Supplier	San Antonio, TX
1699033472	Oasis Vision, Pllc	Organization	Optometrist	San Antonio, TX
1194123042	Eyemart Express LLC	Organization	Eyewear Supplier	San Antonio, TX

Verify this record

Cross-check NPI 1609159581 against the authoritative CMS record: view Eye To Eye Vision on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-09-27. Verify at npiregistry.cms.hhs.gov.

Where is Eye To Eye Vision located?

The practice location on file with NPPES is in San Antonio, TX.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-09-27.