DR. WILLIAM L DUNCAN JR. M.D.
NPI 1780676098
Urology in Mccomb, MS

Active since August 22, 2005
1015 DELAWARE AVE, SUITE B, MCCOMB, MS 39648(601) 250-4275(601) 249-0957 Get Directions Write a Review

NPPES record last updated: July 2, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. William L Duncan Jr. M.d. NPPES

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

DR. WILLIAM L DUNCAN JR. M.D. (NPI 1780676098) is an individual urology provider in Mccomb, Mississippi, licensed in Mississippi (16480) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1780676098
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameDR. WILLIAM L DUNCAN JR.Credential: M.D.
Location Address1015 DELAWARE AVE, SUITE BMccomb, MS 39648-3827
Mailing Address1015 Delaware Ave, Suite BMccomb, MS 39648-3827 · (601) 250-4275 · Fax (601) 249-0957
Fax(601) 249-0957
Sole ProprietorNo
Enumeration DateAugust 22, 2005
Last NPPES UpdateJuly 2, 2013
NPI 1780676098 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License Licensed in MS · 16480
Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Also ListedSpecialistTaxonomy 174400000X · License E4521 (AR)
1015 DELAWARE AVE, Mccomb, MS 39648

Other Identifiers 2

Medicaid03778340MS
Medicare PIN302I341493MS

Other Providers at the Same Location NPPES

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

Family Medicine
1015 DELAWARE AVE, SUITE C
MCCOMB, MS 39648

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 Duncan's NPI number?

The NPI number for William Duncan is 1780676098. It was assigned to this individual provider in the NPPES registry on August 22, 2005.

Where is William Duncan located?

William Duncan practices at 1015 Delaware Ave Suite B, Mccomb, MS 39648. The listed phone number is (601) 250-4275.

What is William Duncan's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

When was this NPI record last updated?

The NPPES record for William Duncan was last updated on July 2, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.