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Lars Monson Swensen, DMD

General Practice Dentistry in Havre, MT · enumerated 2007.

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

National Provider Identifier

1790827632

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Registry record

Entity type Individual (Type 1)
Name Lars Monson Swensen
Credential DMD
Sex Male
Practice address 424 3rd St, Havre, MT, 59501
Phone (406) 265-7886
Fax (406) 265-9782
Enumeration date Feb 13, 2007
Last updated in NPPES Oct 6, 2025

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License MT2133 (MT) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier Type State Issuer
0113169 Medicaid MT -

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 Lars Swensen?
Lars Swensen is registered in NPPES with the primary taxonomy of General Practice Dentistry. 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 2025-10-06.