Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Keith

Dental Hygienist in Hannibal, MO · enumerated 2022.

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

National Provider Identifier

1255043717

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Registry record

Entity type Individual (Type 1)

Name Elizabeth Keith

Sex Female

Practice address 141 Communication Dr, Hannibal, MO, 63401

Phone (573) 603-1460

Enumeration date Dec 15, 2022

Last updated in NPPES Dec 15, 2022

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 2021022945 (MO) 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

Where does Elizabeth Keith practice?

The practice location on file with NPPES is in Hannibal, MO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Elizabeth Keith?

The National Provider Identifier (NPI) for Elizabeth Keith is 1255043717, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-15.