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Jungwoo Seo DDS, Inc

General Practice Dentistry in Rancho Cucamonga, CA · enumerated 2009 · authorized official Jungwoo Seo, President.

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

National Provider Identifier

1265675318

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Registry record

Entity type Organization (Type 2)
Legal business name Jungwoo Seo DDS, Inc
Practice address 7333 Hellman Ave., Rancho Cucamonga, CA, 91730
Phone (909) 483-0600
Fax (909) 483-0669
Enumeration date Apr 18, 2009
Last updated in NPPES Apr 5, 2013

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 49990 (CA) Primary

Authorized official

Name Jungwoo Seo
Title President
Phone (949) 861-3131

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 is the NPI number for Jungwoo Seo DDS, Inc?
The NPI for Jungwoo Seo DDS, Inc is 1265675318, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Jungwoo Seo DDS, Inc?
NPPES lists Jungwoo Seo (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-05.