Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Anthony Nguyen DDS Inc

Preferred Provider Organization in Santa Ana, CA · enumerated 2018 · authorized official Trisha Nguyen, Adminstrator.

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

National Provider Identifier

1821585266

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Anthony Nguyen DDS Inc

Other name <Unavail>

Parent organization Anthony Nguyen DDS Inc

Practice address 1125 E 17th St Ste N156, Santa Ana, CA, 92701

Phone (714) 852-3140

Fax (714) 760-4131

Enumeration date Apr 20, 2018

Last updated in NPPES Apr 23, 2018

Taxonomy & classification

305R00000X Preferred Provider Organization Managed Care Organizations · License 41290 (CA) Primary

Authorized official

Name Trisha Nguyen

Title Adminstrator

Phone (714) 307-8797

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

Where is Anthony Nguyen DDS Inc located?

The practice location on file with NPPES is in Santa Ana, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-04-23. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-23.