Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ossip Optometry, PC

Optometrist in Mishawaka, IN · enumerated 2016 · authorized official Ryan Dabelow, Director of Finace.

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

National Provider Identifier

1780134650

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Registry record

Entity type Organization (Type 2)

Legal business name Ossip Optometry, PC

Other name <Unavail>

Practice address 5111 N. Main Street, Suite 200, Mishawaka, IN, 46545

Phone (317) 254-6480

Enumeration date Oct 4, 2016

Last updated in NPPES Oct 4, 2016

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Ryan Dabelow

Title Director of Finace

Phone (317) 254-6480

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

Where is Ossip Optometry, PC located?

The practice location on file with NPPES is in Mishawaka, IN.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-10-04. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-04.