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Half Day Optical LLC

Half Day Optical LLC is a healthcare organization registered as Optometrist in Buffalo Grove, IL, holding Type 2 (organization) NPI 1851818595 since 2017. The authorized official on file is Eugene Berkovich, Owner.

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NPI 1851818595
Entity type Organization (Type 2)
Legal business name Half Day Optical LLC
Practice address 464 W HALF DAY RD, Buffalo Grove, IL, 60089
Phone 8479135545
Enumeration date 2017-08-24
Last updated in NPPES 2018-03-02

Authorized official

Name Eugene Berkovich
Title Owner
Phone 8478991929

Taxonomy & classification

Taxonomy code Specialty Primary License State
152W00000X Optometrist Primary

Other identifiers

Identifier Type State Issuer
349820029 Medicaid IL
Copy-ready billing details
Provider: Half Day Optical LLC
NPI: 1851818595
Taxonomy: 152W00000X (Optometrist)
Address: 464 W HALF DAY RD, Buffalo Grove, IL, 60089

Providers at this address

NPI Name Type Specialty Location
1568586469 Woodland Fashion Optical Inc Organization Optometrist Buffalo Grove, IL
1053435669 Peter Nelson Individual Optometrist Buffalo Grove, IL
1932497161 Shelly Kim Individual Optometrist Buffalo Grove, IL
1992189104 Shreya Patel Individual Optometrist Buffalo Grove, IL

Verify this record

Cross-check NPI 1851818595 against the authoritative CMS record: view Half Day Optical LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Half Day Optical LLC?
Half Day Optical LLC is registered in NPPES as a Optometrist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-03-02.