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

Dr. Ahmed N Hassan, MD

Individual provider Neurology Physician · NPI 1548426745

Dr. Ahmed N Hassan, MD is a Critical Care (Intensivists) in Naperville, Illinois. Graduated from University of Missouri, Kansas City, School of Medicine in 1998, 28 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
28
Trained at
University of Missouri, Kansas City, School of Medicine
Licensed in
IL, MO
In the registry since
2008
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

801 S Washington St 6th Fl Cnicu
Naperville, IL 60540-6054
Phone: (630) 527-7235
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 912 S Wood St, Chicago, IL 60612-4300 — (312) 355-1528

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 036121123 (IL)
Neurology Physician Taxonomy 2084N0400X · Licence 2010030926 (MO)

Record details

NPI number1548426745
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 6, 2008
Last updated in NPPESFebruary 4, 2021
Certification dateJanuary 19, 2021

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesNEUROLOGY
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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