NPI Portal NPI Lookup & Verification

Christopher Chung

Christopher Chung is a Dentist provider (Dentist) practicing in Cypress, CA, registered in the NPPES registry with NPI 1922792290 since 2023.

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NPI 1922792290
Entity type Individual (Type 1)
Name Christopher Chung
Sex Male
Practice address 4182 PASEO DE ORO, Cypress, CA, 90630
Phone 2136639517
Enumeration date 2023-06-08
Last updated in NPPES 2025-10-27

Taxonomy & licenses

Taxonomy code Specialty Primary License State
122300000X Dentist Primary 112445 CA
Copy-ready billing details
Provider: Christopher Chung
NPI: 1922792290
Taxonomy: 122300000X (Dentist)
Address: 4182 PASEO DE ORO, Cypress, CA, 90630

Verify this record

Cross-check NPI 1922792290 against the authoritative CMS record: view Christopher Chung on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Christopher Chung?
Christopher Chung is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-10-27.