Case Optical Co
Case Optical Co is a healthcare organization registered as Eyewear Supplier in Cleveland, OH, holding Type 2 (organization) NPI 1669643441 since 2008. The authorized official on file is Lois Onesko, Lis.Optician.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1669643441 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Case Optical Co |
| Practice address | 3970 WARRENSVILLE CENTER RD, Cleveland, OH, 44122 |
| Phone | 2167519800 |
| Enumeration date | 2008-03-19 |
| Last updated in NPPES | 2008-04-04 |
Authorized official
| Name | Lois Onesko |
|---|---|
| Title | Lis.Optician |
| Phone | 2167519800 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 332H00000X | Eyewear Supplier | Primary | — | — |
Copy-ready billing details
Provider: Case Optical Co NPI: 1669643441 Taxonomy: 332H00000X (Eyewear Supplier) Address: 3970 WARRENSVILLE CENTER RD, Cleveland, OH, 44122
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1164626115 | Joseph Novario | Individual | Optician | Beachwood, OH |
Verify this record
Cross-check NPI 1669643441 against the authoritative CMS record: view Case Optical Co 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
Who is the authorized official for Case Optical Co?
What is the NPI number for Case Optical Co?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-04-04.