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Chenglong Zhao DDS Inc

General Practice Dentistry in Irvine, CA · enumerated 2025 · authorized official Chenglong Zhao, Ceo.

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

National Provider Identifier

1619831666

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Registry record

Entity type Organization (Type 2)
Legal business name Chenglong Zhao DDS Inc
Practice address 4950 Barranca Pkwy Ste 310, Irvine, CA, 92604
Phone (949) 552-8547
Fax (949) 552-8540
Enumeration date Dec 15, 2025
Last updated in NPPES Dec 15, 2025

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Chenglong Zhao
Title Ceo
Phone (909) 264-0308

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 Chenglong Zhao DDS Inc?
The NPI for Chenglong Zhao DDS Inc is 1619831666, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Chenglong Zhao DDS Inc?
NPPES lists Chenglong Zhao (Ceo) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-15.