Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Helder

Dental Hygienist in Centralia, WA · enumerated 2014 · practices at Olympic Dental Center LLC.

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

National Provider Identifier

1992109235

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Registry record

Entity type Individual (Type 1)

Name Elizabeth Helder

Sex Female

Practice address 716 W Main St, Centralia, WA, 98531

Phone (360) 736-0795

Enumeration date Oct 15, 2014

Last updated in NPPES Oct 15, 2014

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License IL60356985 (WA) Primary

124Q00000X Dental Hygienist Dental Providers · License 2902014930 (MI) 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

Is NPI 1992109235 active?

Yes, as of the latest NPPES snapshot, NPI 1992109235 is active (record last updated 2014-10-15).

How do I verify Elizabeth Helder's NPI record?

Cross-check NPI 1992109235 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Edith Wong General Practice Dentistry · Centralia, WA NPI 1881789105 Eileen Deskins General Practice Dentistry · Centralia, WA NPI 1215053988 Olympic Dental Center LLC Dental Clinic/Center · Centralia, WA NPI 1841318912 C David Stevens General Practice Dentistry · Centralia, WA NPI 1417189739 Scott Crane General Practice Dentistry · Centralia, WA NPI 1720366149

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-15.