Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Simpson Eye Associates Ltd

Organization Ophthalmology Physician · NPI 1235376021

Simpson Eye Associates Ltd provides Ophthalmology Physician services in Hoffman Estates, Illinois. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1555 Barrington Rd
Hoffman Estates, IL 60169 Not confirmed with CMS for 17 years — call before visiting
Phone: (847) 843-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X

Record details

NPI number1235376021
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sam Kossoff — Coo · (847) 426-0227
NPI enumeratedJanuary 15, 2009
Last updated in NPPESMarch 5, 2009
Mailing address650 Springhill Ring Rd, Suite #2020, West Dundee, IL 60118-1297

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