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

Individual provider Allergy & Immunology Physician · NPI 1154304848

Aaron Thomas Donnell, MD is an Allergy/Immunology in Chicago, Illinois. Graduated from University of Tennessee, Hsc, College of Medicine in 1999, 27 years ago. Practices with Chicago Family Asthma and Allergy SC, a 3-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
27
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
IL
In the registry since
2005
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

2551 N Clark St Ste 100
Chicago, IL 60614-1798
Phone: (773) 388-2322
Fax: (773) 388-2333
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 036108892 (IL)

Record details

NPI number1154304848
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 28, 2005
Last updated in NPPESAugust 31, 2015
Mailing address2551 N Clark St, Suite 100, Chicago, IL 60614-1798

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Chicago Family Asthma And Allergy Sc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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