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

Aaron Benjamin, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1699954537

Aaron Benjamin, MD is an Endocrinology in Chicago, Illinois. Graduated from Loyola University of Chicago, Stritch School of Medicine in 2004, 22 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
22
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
IL
In the registry since
2007
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

3134 N Clark St
Chicago, IL 60657-4414
Phone: (312) 766-4949
Fax: (312) 766-4908
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9977 Woods Dr Ste 300, Skokie, IL 60077-1057 — (847) 663-8540

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 036116952 (IL)

Record details

NPI number1699954537
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 28, 2007
Last updated in NPPESApril 26, 2023
Certification dateApril 26, 2023
Mailing address29373 Network Pl, Chicago, IL 60673-1057

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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