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

Dr. James Alfred Ntambi, MD

Individual provider Nuclear Medicine Physician · NPI 1669659959

Dr. James Alfred Ntambi, MD is a Nuclear Medicine in Newark, Delaware. Graduated from Johns Hopkins University School of Medicine in 2006, 20 years ago. Practices with University of Arkansas for Medical Sciences, a 1,144-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas, Delaware and Maryland.

Years since qualifying
20
Trained at
Johns Hopkins University School of Medicine
Licensed in
AR, DE, MD
In the registry since
2008
Specialties on file
3
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

4755 Ogletown Stanton Rd
Newark, DE 19718-2200
Phone: (302) 733-1540
Fax: (302) 733-6856
Show map & directions

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

Additional practice locations (1)

  • 4301 W Markham St # 556, Little Rock, AR 72205-7101 — (501) 686-8000

Specialties & licences

Nuclear Medicine Physician (primary) Taxonomy 207U00000X · Licence C1-0013361 (DE)
Nuclear Medicine Physician Taxonomy 207U00000X · Licence 22808 (MD)
Nuclear Medicine Physician Taxonomy 207U00000X · Licence E-7260 (AR)

Record details

NPI number1669659959
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 29, 2008
Last updated in NPPESOctober 8, 2024
Certification dateOctober 8, 2024

Medicare enrollment

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

Medicare specialtyNUCLEAR MEDICINE
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice University Of Arkansas For Medical Sciences — 1144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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