NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Union Optical Services Inc.

Optician in Massillon, OH · enumerated 2006 · authorized official Michael Lockhart, President.

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

National Provider Identifier

1558338624

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Union Optical Services Inc.
Other name <Unavail>
Practice address 915 Lincoln Way E, Massillon, OH, 44646
Phone (330) 833-1091
Fax (330) 833-1092
Enumeration date Mar 7, 2006
Last updated in NPPES Apr 1, 2024

Taxonomy & classification

156FX1800X Optician Eye and Vision Services Providers · License SC-32 (OH) Primary
332H00000X Eyewear Supplier Suppliers Secondary

Authorized official

Name Michael Lockhart
Title President
Phone (330) 833-1091

Other identifiers

Identifier Type State Issuer
8957884 Medicaid OH -
2642439 Medicaid OH -
3019665 Medicaid OH -

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

What is the NPI number for Union Optical Services Inc.?
The NPI for Union Optical Services Inc. is 1558338624, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Union Optical Services Inc.?
NPPES lists Michael Lockhart (President) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-01.