William Lee-Williams, APRN, FNP-BC
NPI 1295508042 · Family Medicine Physician · Biloxi, MS
William Lee-Williams, APRN, FNP-BC is a Family Medicine Physician provider in Biloxi, MS (NPI 1295508042).
Provider details
- NPI number
- 1295508042
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- APRN, FNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 906048 (MS)
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
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 11 Marks RdOcean Springs, MS 39564-4351Phone: (228) 334-5138
Registry dates
- Enumerated
- 2023-11-03
- Last updated
- 2026-01-22
- Certified
- 2026-01-22
Frequently asked questions
- What is William Lee-Williams's NPI number?
- William Lee-Williams's National Provider Identifier (NPI) is 1295508042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Lee-Williams's specialty?
- William Lee-Williams is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Lee-Williams located?
- William Lee-Williams's practice location on file with NPPES is 2781 C T Switzer Sr Dr Ste 200, Biloxi, MS 39531-4535.
- What is William Lee-Williams's phone number?
- The practice phone number listed in the NPPES registry for William Lee-Williams is (228) 334-5138.
- Is William Lee-Williams's NPI active?
- Yes — William Lee-Williams's NPI (1295508042) is active in the NPPES registry as of the last update on 2026-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.