William P Walker III
NPI 1811030935 · Internal Medicine Physician · Shallotte, NC
William P Walker III is a Internal Medicine Physician organization in Shallotte, NC (NPI 1811030935).
Provider details
- NPI number
- 1811030935
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Walker, Owner(910) 755-6232
- License
- 9500754 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Other names (DBA / former)
- Doing business as
- Seaside Internal Medicine
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2020-08-22
Frequently asked questions
- What is William P Walker III's NPI number?
- William P Walker III's National Provider Identifier (NPI) is 1811030935, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William P Walker III?
- William P Walker III is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William P Walker III located?
- William P Walker III's practice location on file with NPPES is 204 Smith Ave, Shallotte, NC 28470.
- What is William P Walker III's phone number?
- The practice phone number listed in the NPPES registry for William P Walker III is (910) 755-6232.
- Who is the authorized official for William P Walker III?
- The authorized official listed on William P Walker III's NPPES record is William Walker, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William P Walker III's NPI active?
- Yes — William P Walker III's NPI (1811030935) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.