Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Linda Smith, RDH

Dental Hygienist in Lac Du Flambeau, WI · enumerated 2014 · practices at Lac Du Flambeau Band of Lake Superior Chippewa Indians.

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

National Provider Identifier

1649675745

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Registry record

Entity type Individual (Type 1)

Name Linda Smith

Credential RDH

Sex Female

Practice address 128 Old Abe Rd, Lac Du Flambeau, WI, 54538

Phone (715) 588-4494

Enumeration date Oct 31, 2014

Last updated in NPPES Oct 31, 2014

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 5426-16 (WI) Primary

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 1649675745 active?

Yes, as of the latest NPPES snapshot, NPI 1649675745 is active (record last updated 2014-10-31).

How do I verify Linda Smith's NPI record?

Cross-check NPI 1649675745 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-31.