Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Weisner Orthodontics LLC

Orthodontics and Dentofacial Orthopedics Dentistry in Methuen, MA · enumerated 2015 · authorized official Stephen Weisner, Proprietor.

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

National Provider Identifier

1063886281

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Registry record

Entity type Organization (Type 2)

Legal business name Weisner Orthodontics LLC

Practice address 126a Pleasant Valley St, Methuen, MA, 01844

Phone (978) 683-3433

Enumeration date Nov 26, 2015

Last updated in NPPES Nov 26, 2015

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 13497 (MA) Primary

Authorized official

Name Stephen Weisner

Title Proprietor

Phone (978) 683-3433

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-11-26. Verify at npiregistry.cms.hhs.gov.

Where is Weisner Orthodontics LLC located?

The practice location on file with NPPES is in Methuen, MA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-26.