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

Dr. Sara Michelle Koerwitz, MD

Individual provider Emergency Medicine Physician · NPI 1942415021

Dr. Sara Michelle Koerwitz, MD is an Emergency Medicine Physician in Lansing, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2007
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

1215 E Michigan Ave
Lansing, MI 48912-1811
Phone: (517) 364-2583
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 4301083628 (MI)

Record details

NPI number1942415021
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 11, 2007
Last updated in NPPESJuly 8, 2007
Mailing address249 University Dr, East Lansing, MI 48823-4131

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