Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ngoc Hoang Nguyen, D.D.S.

Dentist in Elk Grove, CA · enumerated 2006.

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

National Provider Identifier

1922190982

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Registry record

Entity type Individual (Type 1)

Name Dr. Ngoc Hoang Nguyen

Credential D.D.S.

Sex Female

Practice address 9390 Big Horn Blvd, Suite 175, Elk Grove, CA, 95758

Phone (916) 691-0685

Fax (916) 691-0687

Enumeration date Sep 28, 2006

Last updated in NPPES Apr 15, 2008

Taxonomy & licenses

122300000X Dentist Dental Providers · License 48837 (CA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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

How do I verify Ngoc Nguyen's NPI record?

Cross-check NPI 1922190982 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1922190982 active?

Yes, as of the latest NPPES snapshot, NPI 1922190982 is active (record last updated 2008-04-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-15.