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

Dr. Onyinye C Onyekwere, MD, MS, FAAP

Individual provider Hematology & Oncology Physician · NPI 1477658128

Dr. Onyinye C Onyekwere, MD, MS, FAAP is a Pediatric Medicine in Silver Spring, Maryland. Graduated from Michigan State University College of Human Medicine in 1995, 31 years ago. Practices with Advanced Neighborhood Pediatrics, a 2-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in District of Columbia and Maryland.

Years since qualifying
31
Trained at
Michigan State University College of Human Medicine
Licensed in
DC, MD
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.
FAAP — Fellow of the American Academy of Pediatrics
A paediatrician admitted as a fellow of the AAP.

See every abbreviation used in this directory →

Practice location Address checks out

8607 2nd Ave Ste 505A
Silver Spring, MD 20910-3355
Phone: (240) 641-8160
Fax: (240) 331-0073
Show map & directions

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

Additional practice locations (2)

  • 12239 Cypress Spring Rd, Clarksburg, MD 20871-4415 — (240) 374-8616
  • 23212 Ridge Rd, Germantown, MD 20876-4552 — (240) 641-8160

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence D0063251 (MD)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence MD33750 (DC)
Pediatrics Physician Taxonomy 208000000X · Licence MD33750 (DC)
Pediatric Hematology & Oncology Physician Taxonomy 2080P0207X · Licence D63251 (MD)

Record details

NPI number1477658128
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MS , FAAP
Sole proprietorYes
NPI enumeratedSeptember 14, 2006
Last updated in NPPESJanuary 31, 2026
Certification dateJanuary 31, 2026

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesHEMATOLOGY, HEMATOLOGY/ONCOLOGY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 1995 (31 years in practice)
Group practice Advanced Neighborhood Pediatrics — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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