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

David Spencer Mangum

Individual provider Hematology & Oncology Physician · NPI 1982993432

David Spencer Mangum is a Hematology/Oncology in Wilmington, Delaware. Graduated from Albert Einstein College of Medicine of Yeshiva University in 2011, 15 years ago. Practices with University of Utah Pediatric Services, a 119-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Delaware, Tennessee and Utah.

Years since qualifying
15
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
DE, TN, UT
In the registry since
2011
Specialties on file
4

Practice location Address checks out

1600 Rockland Rd
Wilmington, DE 19803-3607
Phone: (302) 651-4200
Fax: (302) 651-4945
Show map & directions

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

Additional practice locations (1)

  • 100 Mario Capecchi Dr, Salt Lake City, UT 84113-1103 — (801) 209-8168

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence 8406729-1205 (UT)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence C1-0013152 (DE)
Pediatrics Physician Taxonomy 208000000X · Licence 52359 (TN)
Pediatric Hematology & Oncology Physician Taxonomy 2080P0207X · Licence C1-0013152 (DE)

Record details

NPI number1982993432
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 6, 2011
Last updated in NPPESAugust 12, 2022
Certification dateAugust 12, 2022
Mailing addressPo Box 191, Rockland, DE 19732-0191

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 2011 (15 years in practice)
Group practice University Of Utah Pediatric Services — 119 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Wilmington