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Corey J Walther DDS Ltd

General Practice Dentistry in Schaumburg, IL · enumerated 2013 · authorized official Corey Walther, Owner/Dentist.

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

National Provider Identifier

1356788442

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Registry record

Entity type Organization (Type 2)
Legal business name Corey J Walther DDS Ltd
Practice address 80 W Hillcrest Blvd, Suite 214, Schaumburg, IL, 60195
Phone (847) 882-3683
Fax (847) 882-6982
Enumeration date May 29, 2013
Last updated in NPPES May 29, 2013

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 019021603 (IL) Primary

Authorized official

Name Corey Walther
Title Owner/Dentist
Phone (847) 882-3683

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 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.
What type of organization is Corey J Walther DDS Ltd?
Corey J Walther DDS Ltd is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-29.