Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

The Dentists House LLC

General Practice Dentistry in Faribault, MN · enumerated 2008 · authorized official Mark Ohlsen, Dentists.

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

National Provider Identifier

1669634812

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Registry record

Entity type Organization (Type 2)

Legal business name The Dentists House LLC

Practice address 505 4th St Nw, Faribault, MN, 55021

Phone (507) 334-7471

Enumeration date Jun 30, 2008

Last updated in NPPES Jun 30, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License D10296 (MN) Primary

Authorized official

Name Mark Ohlsen

Title Dentists

Phone (507) 334-7471

Other identifiers

Identifier	Type	State	Issuer
273522900	Other	MN	MEDICAL ASSISTANCE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is The Dentists House LLC located?

The practice location on file with NPPES is in Faribault, MN.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-06-30. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Mark L Ohlsen Dentist · Faribault, MN NPI 1740397611 Mark Ohlsen General Practice Dentistry · Faribault, MN NPI 1962700245

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-30.