Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Liz Bui, RDH

Dental Hygienist in Portsmouth, NH · enumerated 2015 · practices at Brian Mcguire, Dmd, Ms, Pllc.

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

National Provider Identifier

1982097556

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Registry record

Entity type Individual (Type 1)

Name Liz Bui

Credential RDH

Sex Female

Practice address 150 Griffin Rd Ste 1, Portsmouth, NH, 03801

Phone (603) 427-5122

Enumeration date Mar 6, 2015

Last updated in NPPES Mar 6, 2015

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 02871 (NH) Primary

124Q00000X Dental Hygienist Dental Providers · License DH87311 (MA) Secondary

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 do I verify Liz Bui's NPI record?

Cross-check NPI 1982097556 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1982097556 active?

Yes, as of the latest NPPES snapshot, NPI 1982097556 is active (record last updated 2015-03-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-06.