Gary Sullivan, LCSW
NPI 1437421591 · Clinical Social Worker · Ft Lauderdale, FL
Gary Sullivan, LCSW is a Clinical Social Worker provider in Ft Lauderdale, FL (NPI 1437421591).
Provider details
- NPI number
- 1437421591
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- SW4743 (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
14 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
- 2012-02-06
- Last updated
- 2012-02-06
Frequently asked questions
- What is Gary Sullivan's NPI number?
- Gary Sullivan's National Provider Identifier (NPI) is 1437421591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Sullivan's specialty?
- Gary Sullivan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gary Sullivan located?
- Gary Sullivan's practice location on file with NPPES is 501 Se 18th Ct, Ft Lauderdale, FL 33316-2833.
- What is Gary Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Gary Sullivan is (954) 522-4749.
- Is Gary Sullivan's NPI active?
- Yes — Gary Sullivan's NPI (1437421591) is active in the NPPES registry as of the last update on 2012-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.