Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. WILLIAM LEICESTER FOSTER JR. M.D.
NPI 1942263959
Radiology - Diagnostic Radiology in Durham, NC

Active since April 10, 2006
508 FULTON ST, DURHAM, NC 27705(919) 286-6995 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William Leicester Foster Jr. M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WILLIAM LEICESTER FOSTER JR. M.D. (NPI 1942263959) is an individual diagnostic radiology provider in Durham, North Carolina, licensed in North Carolina (21178) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1942263959
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. WILLIAM LEICESTER FOSTER JR.Credential: M.D.
Location Address508 FULTON STDurham, NC 27705-3875
Mailing Address8800 Hometown DrRaleigh, NC 27615-3141 · (919) 848-4842
Sole ProprietorNo
Enumeration DateApril 10, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1942263959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in NC · 21178
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
508 FULTON ST, Durham, NC 27705

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker (Clinical)
508 FULTON ST, SOCIAL WORK SERVICE (122)
DURHAM, NC 27705
Social Worker (Clinical)
508 FULTON ST, SOCIAL WORK SERVICE
DURHAM, NC 27705
Dietitian, Registered
508 FULTON ST
DURHAM, NC 27705
Nurse Practitioner (Psychiatric/Mental Health)
508 FULTON ST
DURHAM, NC 27705
Registered Nurse
508 FULTON ST
DURHAM, NC 27705
Audiologist
508 FULTON ST, ASPS - 126
DURHAM, NC 27705
Internal Medicine (Gastroenterology)
508 FULTON ST
DURHAM, NC 27705
Internal Medicine (Infectious Disease)
508 FULTON ST, DURHAM VAMC
DURHAM, NC 27705

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Foster's NPI number?

The NPI number for William Foster is 1942263959. It was assigned to this individual provider in the NPPES registry on April 10, 2006.

Where is William Foster located?

William Foster practices at 508 Fulton St, Durham, NC 27705. The listed phone number is (919) 286-6995.

What is William Foster's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for William Foster was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.