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

Mohammed Tajammul Hussain, MD

Individual provider General Acute Care Hospital · NPI 1356427256

Mohammed Tajammul Hussain, MD is a Hematology/Oncology in Naperville, Illinois. Qualified in 1987, 39 years ago. Practices with South Chicago Oncology Associates LLC, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
39
Licensed in
IL
In the registry since
2006
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

1280 Iroquois Ave Ste 300
Naperville, IL 60563-8571
Phone: (630) 906-3700
Fax: (630) 906-0730
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 036-084973 (IL)
General Acute Care Hospital Taxonomy 282N00000X · Licence 036-084973 (IL)

Record details

NPI number1356427256
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 31, 2006
Last updated in NPPESApril 17, 2025
Certification dateApril 17, 2025

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice South Chicago Oncology Associates Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Naperville