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

Michigan Avenue Internists

Organization Dermatology Physician · NPI 1922066588

Michigan Avenue Internists is a Dermatology Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
Specialties on file
2

Practice location Address checks out

200 S Michigan Ave Ste 805
Chicago, IL 60604-2402
Phone: (312) 922-3815
Fax: (312) 922-3789
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X (IL)
Dermatology Physician Taxonomy 207N00000X (IL)

Record details

NPI number1922066588
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Greg Ewert — President · (312) 922-3815
NPI enumeratedMay 3, 2006
Last updated in NPPESSeptember 11, 2025
Mailing address200 S Michigan Ave, Suite 805, Chicago, IL 60604-2402

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