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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Timothy James Mcreath, DDS

Orthodontics and Dentofacial Orthopedics Dentistry in Baraboo, WI · enumerated 2006 · practices at Orthodontic Specialists, Sc.

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

National Provider Identifier

1528074945

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Registry record

Entity type Individual (Type 1)
Name Dr. Timothy James Mcreath
Credential DDS
Sex Male
Practice address Baraboo, WI, 53913
Phone (608) 356-2151
Enumeration date Jul 31, 2006
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 4280-015 (WI) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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 Timothy Mcreath practice?
The practice location on file with NPPES is in Baraboo, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Timothy Mcreath?
The National Provider Identifier (NPI) for Timothy Mcreath is 1528074945, 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 2007-07-08.