Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Louis George Filipiak, MD, MBA

Individual provider Internal Medicine Physician · NPI 1780376244

Dr. Louis George Filipiak, MD, MBA is an Internal Medicine Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2023.

Licensed in
IL
In the registry since
2023
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MBA — Master of Business Administration
A graduate business degree.

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Practice location Address checks out

1620 W Harrison St
Chicago, IL 60612-3801
Phone: (312) 942-5000
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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 125.081405 (IL)

Record details

NPI number1780376244
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MBA
Sole proprietorNo
NPI enumeratedMay 23, 2023
Last updated in NPPESMay 25, 2023
Certification dateMay 25, 2023

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