IndividualActive
William Duncan, M.D.
NPI 1780676098 · Urology Physician · Mccomb, MS
William Duncan, M.D. is a Urology Physician provider in Mccomb, MS (NPI 1780676098).
Provider details
- NPI number
- 1780676098
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 16480 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1015 Delaware Ave
Suite B
Mccomb, MS 39648-3827
Phone: (601) 250-4275
Fax: (601) 249-0957
Street-level locationGet directions
Mailing address
1015 Delaware Ave
Mccomb, MS 39648-3827
Registry dates
- Enumerated
- 2005-08-22
- Last updated
- 2013-07-02
Frequently asked questions
- What is William Duncan's NPI number?
- William Duncan's National Provider Identifier (NPI) is 1780676098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Duncan's specialty?
- William Duncan is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is William Duncan located?
- William Duncan's practice location on file with NPPES is 1015 Delaware Ave, Mccomb, MS 39648-3827.
- What is William Duncan's phone number?
- The practice phone number listed in the NPPES registry for William Duncan is (601) 250-4275.
- Is William Duncan's NPI active?
- Yes — William Duncan's NPI (1780676098) is active in the NPPES registry as of the last update on 2013-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.