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

Dr. Syeda Ayesha Hasan, MD

Individual provider Internal Medicine Physician · NPI 1215592696

Dr. Syeda Ayesha Hasan, MD is a Hospitalist in Boston, Massachusetts. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 2019, 7 years ago. Practices with Osf Multi-Specialty Group, a 2,128-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
7
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
IL
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

55 Fruit St
Boston, MA 02114-2621
Phone: (617) 724-6750
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (3)

  • 5841 S Maryland Ave Ste Mc6080, Chicago, IL 60637-1641 — (773) 702-9461
  • 2650 Ridge Ave, Evanston, IL 60201-1700 — (847) 570-1010
  • 530 Ne Glen Oak Ave, Peoria, IL 61637-0001 — (309) 655-2000

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036165867 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036165867 (IL)

Record details

NPI number1215592696
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 1, 2019
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 specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 2019 (7 years in practice)
Group practice Osf Multi-Specialty Group — 2128 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Boston