Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kiwon Youn DDS Inc

Q: What is the NPI number for Kiwon Youn DDS Inc?

The NPI for Kiwon Youn DDS Inc is 1801398201, a Type 2 (organization) record in the CMS NPPES registry.

Dental Clinic/Center in Rowland Heights, CA · enumerated 2018 · authorized official Kiwon Youn, Owner.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1801398201

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Registry record

Entity type Organization (Type 2)

Legal business name Kiwon Youn DDS Inc

Practice address 18250 Colima Rd Ste 201, Rowland Heights, CA, 91748

Phone (626) 964-2875

Fax (626) 964-1033

Enumeration date Mar 2, 2018

Last updated in NPPES Mar 2, 2018

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Kiwon Youn

Title Owner

Phone (626) 964-2875

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 Kiwon Youn DDS Inc?

NPPES lists Kiwon Youn (Owner) as the authorized official for this organization.

What is the NPI number for Kiwon Youn DDS Inc?

The NPI for Kiwon Youn DDS Inc is 1801398201, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-03-02.