Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Union Eyes, LLC

Q: What is the NPI number for Union Eyes, LLC?

The NPI for Union Eyes, LLC is 1679131213, a Type 2 (organization) record in the CMS NPPES registry.

Optometrist in Lemont, IL · enumerated 2019 · authorized official Robert Steinmetz, Owner/Doctor.

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

National Provider Identifier

1679131213

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Registry record

Entity type Organization (Type 2)

Legal business name Union Eyes, LLC

Practice address 15900 W 127th St Ste 221, Lemont, IL, 60439

Phone (312) 888-9999

Fax (630) 863-7854

Enumeration date May 29, 2019

Last updated in NPPES Mar 30, 2023

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers Secondary

Authorized official

Name Robert Steinmetz

Title Owner/Doctor

Phone (312) 888-9999

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 → Validate an NPI →

Frequently asked questions

Who is the authorized official for Union Eyes, LLC?

NPPES lists Robert Steinmetz (Owner/Doctor) as the authorized official for this organization.

What is the NPI number for Union Eyes, LLC?

The NPI for Union Eyes, LLC is 1679131213, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-30.