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

Louis L Constan, MD

Individual provider Family Medicine Physician · NPI 1780663922

Louis L Constan, MD is a Family Medicine Physician in Saginaw, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3350 Shattuck Rd
Saginaw, MI 48603-3287
Phone: (989) 792-1895
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 4301032444 (MI)

Record details

NPI number1780663922
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 16, 2006
Last updated in NPPESJuly 15, 2008
Mailing address3350 Shattuck Rd, Saginaw, MI 48603-3287

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