Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chris C Heinzel, HYG

Dental Hygienist in Marshfield, MO · enumerated 2022.

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

National Provider Identifier

1942927645

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Registry record

Entity type Individual (Type 1)

Name Chris C Heinzel

Credential HYG

Sex Male

Practice address 1166 Banning St, Marshfield, MO, 65706

Phone (417) 859-2400

Enumeration date Oct 24, 2022

Last updated in NPPES Oct 24, 2022

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 003701 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Chris Heinzel practice?

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

What is the NPI number for Chris Heinzel?

The National Provider Identifier (NPI) for Chris Heinzel is 1942927645, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-24.