Nelson Willis, LCSW
NPI 1538419031 · Clinical Social Worker · Jacksonville, FL
Nelson Willis, LCSW is a Clinical Social Worker provider in Jacksonville, FL (NPI 1538419031).
Provider details
- NPI number
- 1538419031
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- SW9706 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Registry dates
- Enumerated
- 2012-09-12
- Last updated
- 2014-02-10
Frequently asked questions
- What is Nelson Willis's NPI number?
- Nelson Willis's National Provider Identifier (NPI) is 1538419031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nelson Willis's specialty?
- Nelson Willis is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nelson Willis located?
- Nelson Willis's practice location on file with NPPES is 2392 Edgewood Ave N, Jacksonville, FL 32254-1725.
- What is Nelson Willis's phone number?
- The practice phone number listed in the NPPES registry for Nelson Willis is (904) 781-0600.
- Is Nelson Willis's NPI active?
- Yes — Nelson Willis's NPI (1538419031) is active in the NPPES registry as of the last update on 2014-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.