Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Phillip W. Niemi, DO, PC

Organization Family Medicine Physician · NPI 1134393481

Phillip W. Niemi, DO, PC is a Family Medicine Physician in Sault Sainte Marie, Michigan. Licensed in Michigan. Registered with an NPI since 2008.

Licensed in
MI
In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

550 Osborn Blvd Ste #202
Sault Sainte Marie, MI 49783-1899
Phone: (906) 632-1100
Fax: (906) 632-7768
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 5101008398 (MI)

Record details

NPI number1134393481
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Phillip Niemi — Owner · (906) 632-1100
NPI enumeratedApril 17, 2008
Last updated in NPPESApril 17, 2008
Mailing address550 Osborn Blvd, Suite #202, Sault Sainte Marie, MI 49783-1899

Other providers in Sault Sainte Marie