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

Summers Michelle Stacks, MD

Individual provider Internal Medicine Physician · NPI 1710206784

Summers Michelle Stacks, MD is an Internal Medicine in Chicago, Illinois. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 2009, 17 years ago. Practices with Rml Health Providers Limited Partnership, an 11-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
17
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
IL
In the registry since
2010
Specialties on file
2
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

516 S Loomis St
Chicago, IL 60607-2812
Phone: (312) 942-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1775 Dempster St, Park Ridge, IL 60068-1143 — (847) 723-6200

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036130856 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036130856 (IL)

Record details

NPI number1710206784
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 28, 2010
Last updated in NPPESJuly 14, 2026
Certification dateJuly 14, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 2009 (17 years in practice)
Group practice Rml Health Providers Limited Partnership — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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