Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Christopher Mertensotto DDS, Pllc

Dental Clinic/Center in Sauk Rapids, MN · enumerated 2012 · authorized official Christopher Mertensotto, Dentist/Owner.

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

National Provider Identifier

1558612887

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Registry record

Entity type Organization (Type 2)

Legal business name Christopher Mertensotto DDS, Pllc

Other name <Unavail>

Practice address 1716 2nd Ave N, Sauk Rapids, MN, 56379

Phone (320) 654-9999

Fax (320) 240-2319

Enumeration date Sep 26, 2012

Last updated in NPPES Sep 26, 2012

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License D12157 (MN) Primary

Authorized official

Name Christopher Mertensotto

Title Dentist/Owner

Phone (320) 654-9999

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 2012-09-26. Verify at npiregistry.cms.hhs.gov.

Where is Christopher Mertensotto DDS, Pllc located?

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

Providers at this address

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Dana Porwoll Dentist · Sauk Rapids, MN NPI 1427369446

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-26.