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

Olumuyiwa Idowu, MD

Individual provider Internal Medicine Physician · NPI 1538254511

Olumuyiwa Idowu, MD is an Internal Medicine in Chicago, Illinois. Qualified in 1989, 37 years ago. Practices with Resilience Healthcare - Lakefront Medical Associates LLC, a 40-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
37
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

840 W Irving Park Rd Ste 204
Chicago, IL 60613-3011
Phone: (773) 871-5150
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036-098784 (IL)

Record details

NPI number1538254511
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESDecember 22, 2023
Certification dateMay 9, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGENERAL PRACTICE
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Resilience Healthcare - Lakefront Medical Associates Llc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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