Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Koziol-Thoms Eye Associates S.C.

Ophthalmology Physician in Arlington Heights, IL · enumerated 2006 · authorized official Jeffrey Koziol, Physician/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659387017

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Registry record

Entity type Organization (Type 2)

Legal business name Koziol-Thoms Eye Associates S.C.

Other name <Unavail>

Parent organization Koziol-Thoms Eye Associates Sc

Practice address 1211 S Arlington Heights Rd, Arlington Heights, IL, 60005

Phone (847) 259-2777

Fax (847) 437-6841

Enumeration date Jul 31, 2006

Last updated in NPPES Feb 10, 2010

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Jeffrey Koziol

Title Physician/Owner

Phone (847) 259-2777

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.

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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 2010-02-10. Verify at npiregistry.cms.hhs.gov.

Where is Koziol-Thoms Eye Associates S.C. located?

The practice location on file with NPPES is in Arlington Heights, IL.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-10.