Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stacy Haddock

Dental Hygienist in Beloit, WI · enumerated 2014.

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

National Provider Identifier

1043637705

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Registry record

Entity type Individual (Type 1)

Name Stacy Haddock

Sex Female

Practice address 690 3rd St Ste 200, Beloit, WI, 53511

Phone (608) 299-3316

Enumeration date Mar 19, 2014

Last updated in NPPES Mar 19, 2014

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 10927-16 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Stacy Haddock practice?

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

What is the NPI number for Stacy Haddock?

The National Provider Identifier (NPI) for Stacy Haddock is 1043637705, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-19.