Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Geralynn M Kahn, MD, MPH

Individual provider Internal Medicine Physician · NPI 1255320826

Dr. Geralynn M Kahn, MD, MPH is an Internal Medicine Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2005.

Licensed in
IL
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

333 S Ashland Ave
Chicago, IL 60607-2703
Phone: (312) 738-6170
Fax: (312) 942-1554
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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 036062405 (IL)

Record details

NPI number1255320826
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedOctober 17, 2005
Last updated in NPPESMarch 15, 2010

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