Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Michael A. Williams, OD, SC

Organization Optometrist · NPI 1992270862

Michael A. Williams, OD, SC is an Optometrist in Collinsville, Illinois. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

1040 Collinsville Crossing Blvd
Collinsville, IL 62234-1882
Phone: (618) 343-1508
Fax: (618) 343-2083
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X

Record details

NPI number1992270862
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Williams — Optometrist · (618) 407-4260
NPI enumeratedOctober 8, 2018
Last updated in NPPESOctober 8, 2018
Mailing address1040 Collinsville Crossing Blvd, Collinsville, IL 62234-1882

Other providers in Collinsville