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

Sara-Jane Onyeama

Individual provider Pediatric Hematology & Oncology Physician · NPI 1437684248

Sara-Jane Onyeama is a Hematology/Oncology in Los Angeles, California. Graduated from Medical College of Wisconsin in 2017, 9 years ago. Practices with Childrens Hospital Los Angeles Medical Group Inc, a 288-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
9
Trained at
Medical College of Wisconsin
Licensed in
CA
In the registry since
2017
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4650 W Sunset Blvd
Los Angeles, CA 90027-6062
Phone: (323) 660-2450
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence A157126 (CA)

Record details

NPI number1437684248
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 29, 2017
Last updated in NPPESJune 10, 2026
Certification dateJune 10, 2026

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2017 (9 years in practice)
Group practice Childrens Hospital Los Angeles Medical Group Inc — 288 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Los Angeles