Stephen Hanmer D'Elia, LCSW
NPI 1265329155 · Clinical Social Worker · Brooklyn, NY
Stephen Hanmer D'Elia, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1265329155).
Provider details
- NPI number
- 1265329155
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 100344 (NY)
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
Under 1 yr in 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
- 2025-06-23
- Last updated
- 2025-06-23
- Certified
- 2025-06-23
Frequently asked questions
- What is Stephen Hanmer D'Elia's NPI number?
- Stephen Hanmer D'Elia's National Provider Identifier (NPI) is 1265329155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Hanmer D'Elia's specialty?
- Stephen Hanmer D'Elia is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stephen Hanmer D'Elia located?
- Stephen Hanmer D'Elia's practice location on file with NPPES is 44 Court St Ste 1202, Brooklyn, NY 11201-4410.
- What is Stephen Hanmer D'Elia's phone number?
- The practice phone number listed in the NPPES registry for Stephen Hanmer D'Elia is (917) 740-9453.
- Is Stephen Hanmer D'Elia's NPI active?
- Yes — Stephen Hanmer D'Elia's NPI (1265329155) is active in the NPPES registry as of the last update on 2025-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.