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Colonial Dental Group

General Practice Dentistry in Glenview, IL · enumerated 2006 · authorized official Alexander Quezada, Doctor.

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

National Provider Identifier

1710091673

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Registry record

Entity type Organization (Type 2)
Legal business name Colonial Dental Group
Other name <Unavail>
Practice address 1775 Glenview Rd, Suite 107, Glenview, IL, 60025
Phone (847) 729-2233
Fax (847) 729-6908
Enumeration date Aug 18, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary
1223G0001X General Practice Dentistry Dental Providers Secondary
1223G0001X General Practice Dentistry Dental Providers Secondary

Authorized official

Name Alexander Quezada
Title Doctor
Phone (847) 729-2233

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 Colonial Dental Group?
Colonial Dental Group is registered in NPPES as a General Practice 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.