Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Smiles Unlimited

Q: What type of organization is Smiles Unlimited?

Smiles Unlimited is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

Dental Clinic/Center in Westmont, IL · enumerated 2019 · authorized official Stephen Esposito, Owner.

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

National Provider Identifier

1568008217

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Registry record

Entity type Organization (Type 2)

Legal business name Smiles Unlimited

Practice address 19 N Cass Ave, Westmont, IL, 60559

Phone (630) 390-4971

Enumeration date Nov 18, 2019

Last updated in NPPES Nov 18, 2019

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Stephen Esposito

Title Owner

Phone (630) 390-4971

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

What type of organization is Smiles Unlimited?

Smiles Unlimited is registered in NPPES as a Dental Clinic/Center (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.

Providers at this address

Browse all →

Patrick Blaney Dentist · Westmont, IL NPI 1336261502 Stephen Esposito General Practice Dentistry · Westmont, IL NPI 1497035463

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-18.