Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Johnathan Wermers, DMD

Dentist in Wheaton, MN · enumerated 2016 · practices at Lake Valley Dental Pllc.

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

National Provider Identifier

1336508670

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Registry record

Entity type Individual (Type 1)

Name Mr. Johnathan Wermers

Credential DMD

Sex Male

Practice address 1511 Broadway, Wheaton, MN, 56296

Phone (320) 563-4800

Enumeration date Feb 15, 2016

Last updated in NPPES Sep 22, 2021

Taxonomy & licenses

122300000X Dentist Dental Providers · License D14540 (MN) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Johnathan Wermers's NPI record?

Cross-check NPI 1336508670 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336508670 active?

Yes, as of the latest NPPES snapshot, NPI 1336508670 is active (record last updated 2021-09-22).

Other providers at this practice address

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Michael Marchetti General Practice Dentistry · Wheaton, MN NPI 1710961495 Lake Valley Dental Pllc Dental Clinic/Center · Wheaton, MN NPI 1720755531

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-22.