NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Grove Dental Associates., P.C.

Dentist in Downers Grove, IL · enumerated 2006 · authorized official Lesann Young, Office Manager.

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

National Provider Identifier

1841378015

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Grove Dental Associates., P.C.
Practice address 6800 Main St, 3rd Floor, Downers Grove, IL, 60516
Fax (630) 969-4692
Enumeration date Nov 2, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

122300000X Dentist Dental Providers Primary

Authorized official

Name Lesann Young
Title Office Manager

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

Who is the authorized official for Grove Dental Associates., P.C.?
NPPES lists Lesann Young (Office Manager) as the authorized official for this organization.
What is the NPI number for Grove Dental Associates., P.C.?
The NPI for Grove Dental Associates., P.C. is 1841378015, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

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