Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tan Nguyen DDS, Inc

Orthodontics and Dentofacial Orthopedics Dentistry in Danvers, MA · enumerated 2019 · authorized official Tan Nguyen, President.

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

National Provider Identifier

1831732965

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Registry record

Entity type Organization (Type 2)

Legal business name Tan Nguyen DDS, Inc

Practice address 6 State Rd, Danvers, MA, 01923

Phone (978) 774-6855

Enumeration date Oct 22, 2019

Last updated in NPPES Oct 22, 2019

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers Primary

Authorized official

Name Tan Nguyen

Title President

Phone (817) 707-7467

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-10-22. Verify at npiregistry.cms.hhs.gov.

Where is Tan Nguyen DDS, Inc located?

The practice location on file with NPPES is in Danvers, MA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-22.