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

Ira A Oliff, MD

Individual provider Hematology & Oncology Physician · NPI 1336138726

Ira A Oliff, MD is a Hematology/Oncology in Skokie, Illinois. Graduated from Northwestern University Feinberg Medical School in 1989, 37 years ago. Practices with Prime Healthcare Illinois Medical Group LLC, a 281-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
37
Trained at
Northwestern University Feinberg Medical School
Licensed in
IL
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

9711 Skokie Blvd Ste A
Skokie, IL 60077-1384
Phone: (847) 568-9930
Fax: (847) 568-9932
Show map & directions

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

Additional practice locations (1)

  • 800 Austin St Ste 360, Evanston, IL 60202-3454 — (847) 316-2635

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 036098898 (IL)

Record details

NPI number1336138726
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 18, 2005
Last updated in NPPESMarch 24, 2021
Certification dateMarch 24, 2021
Mailing address62311 Collection Center Dr, Chicago, IL 60693-0623

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1989 (37 years in practice)
Group practice Prime Healthcare Illinois Medical Group Llc — 281 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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