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

Dr. Isoken Koko, MD

Individual provider Hematology & Oncology Physician · NPI 1265465728

Dr. Isoken Koko, MD is a Hematology/Oncology in River Forest, Illinois. Qualified in 1984, 42 years ago. Practices with Resilience Healthcare - Lakefront Medical Associates LLC, a 40-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
42
Licensed in
IL
In the registry since
2006
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

7420 W Central Center For Cancer Care
River Forest, IL 60305-1800
Phone: (708) 763-2700
Fax: (708) 488-9660
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 036100278 (IL)

Record details

NPI number1265465728
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 8, 2006
Last updated in NPPESJanuary 23, 2017
Mailing address8961 Enclave Dr, Burr Ridge, IL 60527-8394

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Resilience Healthcare - Lakefront Medical Associates Llc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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