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

Individual provider Internal Medicine Physician · NPI 1679536577

Mark Multach, MD is an Internal Medicine Physician in Chicago, Illinois. Licensed in Florida. Registered with an NPI since 2006.

Licensed in
FL
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

850 N Lake Shore Dr 201
Chicago, IL 60611-6324
Phone: (315) 618-9922
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME44020 (FL)

Record details

NPI number1679536577
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2006
Last updated in NPPESOctober 11, 2014

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