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Dr. Timothy Michael Wieg, DDS

Dentist in Plaistow, NH · enumerated 2010 · practices at Plaistow Dental Pllc.

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

National Provider Identifier

1154635944

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Registry record

Entity type Individual (Type 1)
Name Dr. Timothy Michael Wieg
Credential DDS
Sex Male
Practice address 157 Main St., Plaistow, NH, 03865
Phone (603) 382-7100
Enumeration date Aug 4, 2010
Last updated in NPPES Sep 20, 2011

Taxonomy & licenses

122300000X Dentist Dental Providers · License 03865 (NH) Primary
122300000X Dentist Dental Providers · License 60387 (CA) Secondary
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

What specialty is Timothy Wieg?
Timothy Wieg is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-20.