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Holzhauer & Hewett Sc

Orthodontics and Dentofacial Orthopedics Dentistry in Hartland, WI · enumerated 2006 · authorized official Daniel Holzhauer, President.

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

National Provider Identifier

1710070230

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Registry record

Entity type Organization (Type 2)
Legal business name Holzhauer & Hewett Sc
Practice address 520 Hartbrook Dr, Hartland, WI, 53029
Phone (262) 367-7076
Fax (262) 367-0994
Enumeration date Oct 2, 2006
Last updated in NPPES Mar 13, 2009

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 3236 (WI) Primary
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 4158 (WI) Secondary
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 6251-15 (WI) Secondary

Authorized official

Name Daniel Holzhauer
Title President
Phone (262) 367-7076

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 is Holzhauer & Hewett Sc located?
The practice location on file with NPPES is in Hartland, WI.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-03-13. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-13.