Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Joos Optical Inc

Optometrist in Lancaster, OH · enumerated 2007 · authorized official Carl Joos, Optician.

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

National Provider Identifier

1447302377

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Joos Optical Inc

Practice address 402 N Memorial Dr, Lancaster, OH, 43130

Phone (740) 654-2527

Fax (740) 653-3542

Enumeration date Jan 18, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License S766 (OH) Primary

Authorized official

Name Carl Joos

Title Optician

Phone (740) 654-2527

Other identifiers

Identifier	Type	State	Issuer
0410497	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Joos Optical Inc located?

The practice location on file with NPPES is in Lancaster, OH.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.