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Martin P Kornak DDS Ltd

Orthodontics and Dentofacial Orthopedics Dentistry in Riverside, IL · enumerated 2006 · authorized official Martin Kornak, President.

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

National Provider Identifier

1770681223

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Registry record

Entity type Organization (Type 2)
Legal business name Martin P Kornak DDS Ltd
Practice address 84 E Burlington St, Riverside, IL, 60546
Phone (708) 447-9299
Fax (708) 447-9322
Enumeration date Sep 20, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers Primary

Authorized official

Name Martin Kornak
Title President
Phone (708) 447-9299

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.

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Frequently asked questions

What type of organization is Martin P Kornak DDS Ltd?
Martin P Kornak DDS Ltd is registered in NPPES as a Orthodontics and Dentofacial Orthopedics Dentistry (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.

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