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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Michael John Tulkki, D.D.S, M.S.

Endodontics in Wayzata, MN · enumerated 2006.

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

National Provider Identifier

1700978624

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Registry record

Entity type Individual (Type 1)
Name Dr. Michael John Tulkki
Credential D.D.S, M.S.
Sex Male
Practice address Wayzata, MN, 55391
Phone (952) 476-0070
Fax (952) 476-0051
Enumeration date Sep 28, 2006
Last updated in NPPES Dec 22, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License D11543 (MN) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

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Frequently asked questions

What is the NPI number for Michael Tulkki?
The National Provider Identifier (NPI) for Michael Tulkki is 1700978624, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Tulkki practice?
The practice location on file with NPPES is in Wayzata, MN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-22.