Optometrist in O Fallon, IL

16 active Optometrist providers practice in O Fallon, Illinois according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Optometrist providers in O Fallon, IL
NPI	Name	Type	Specialty	Location
1770343246	Aideen Mcenaney	Individual	Optometrist	O Fallon, IL
1689370827	Associated Vision Care, Ltd	Organization	Optometrist	O Fallon, IL
1740863109	Avc Optometry Inc	Organization	Optometrist	O Fallon, IL
1629187208	Blink LLC	Organization	Optometrist	O Fallon, IL
1861443079	Chih Jen Wang	Individual	Optometrist	O Fallon, IL
1306076518	David Ernst	Individual	Optometrist	O Fallon, IL
1801926340	Family Eye Care of Ofallon PC	Organization	Optometrist	O Fallon, IL
1679144067	Holly Regel	Individual	Optometrist	O Fallon, IL
1205406766	Jessica Weis	Individual	Corneal and Contact Management Optometrist	O Fallon, IL
1386752681	Kelli Cadion Crago	Individual	Optometrist	O Fallon, IL
1730232455	Nu-Crown, LLC	Organization	Optometrist	O Fallon, IL
1568335990	Oneopto Il 2 Pllc	Organization	Optometrist	O Fallon, IL
1033534086	Sherri Morris	Individual	Optometrist	O Fallon, IL
1831761360	Taylor Wolkart	Individual	Optometrist	O Fallon, IL
1831752575	Vep Il Optometric LLC	Organization	Optometrist	O Fallon, IL
1346358645	Vivian Kloke	Individual	Optometrist	O Fallon, IL

Frequently asked questions

How many Optometrist providers are in O Fallon, IL?

The latest NPPES snapshot lists 16 active Optometrist providers with a practice address in O Fallon, Illinois.

How do I check a Optometrist provider's NPI in O Fallon?

Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.