Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Younkin & Younkin, DDS, Ms, LLC

Q: What is the NPI number for Younkin & Younkin, DDS, Ms, LLC?

The NPI for Younkin & Younkin, DDS, Ms, LLC is 1720098684, a Type 2 (organization) record in the CMS NPPES registry.

Endodontics in Westerville, OH · enumerated 2006 · authorized official Kevin Younkin, Co-Owner.

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

National Provider Identifier

1720098684

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Registry record

Entity type Organization (Type 2)

Legal business name Younkin & Younkin, DDS, Ms, LLC

Other name <Unavail>

Practice address 450 Alkyre Run, Suite 290, Westerville, OH, 43082

Phone (614) 891-7550

Fax (614) 891-7580

Enumeration date Aug 9, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223E0200X Endodontics Dental Providers · License 20097 (OH) Primary

Authorized official

Name Kevin Younkin

Title Co-Owner

Phone (614) 891-7550

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 is the NPI number for Younkin & Younkin, DDS, Ms, LLC?

The NPI for Younkin & Younkin, DDS, Ms, LLC is 1720098684, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Younkin & Younkin, DDS, Ms, LLC?

NPPES lists Kevin Younkin (Co-Owner) as the authorized official for this organization.

Providers at this address

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