Michael J. Olson, DDS MS

Dentist · Marshfield, WI

Individual Active NPI

NPI number 1750330155

Practice location

306 West McMillan Road
Marshfield, WI 54449
Phone
(715) 387-1702
Fax
(715) 387-8174

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NPI record

NPI
1750330155
Entity type
Individual (Type 1)
Enumeration date
May 10, 2006
Last updated
July 13, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Dentist Primary 122300000X 5000550015 WI

Mailing address

PO Box 929
306 West McMillan Road
Marshfield, WI 54449
Phone
(715) 387-1702
Fax
(715) 387-8174

About Michael Olson

Michael J. Olson, DDS MS is a healthcare provider registered in the NPI registry with the primary taxonomy Dentist (code 122300000X). The practice location is 306 West McMillan Road, Marshfield, WI 54449. The NPI number 1750330155 was assigned on May 10, 2006 and the record was last updated on July 13, 2026.

Michael Olson lists a license in the registry: #5000550015 (WI) for Dentist. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Michael J. Olson, DDS MS?

The NPI number is 1750330155.

What is the phone number of Michael Olson?

The phone number listed for the practice location is (715) 387-1702.

Where is Michael Olson located?

306 West McMillan Road, Marshfield, WI 54449.

What is the taxonomy code for Michael Olson?

The primary taxonomy code is 122300000X – Dentist.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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