Leslie Epstein
NPI 1275155285 · Social Worker · Greenwich, CT
Leslie Epstein is a Social Worker provider in Greenwich, CT (NPI 1275155285).
Provider details
- NPI number
- 1275155285
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 071337-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
6 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)
- 498 W End Ave Apt 4aNew York, NY 10024-4315Phone: (917) 414-9600
Registry dates
- Enumerated
- 2020-05-13
- Last updated
- 2020-05-13
- Certified
- 2020-05-13
Frequently asked questions
- What is Leslie Epstein's NPI number?
- Leslie Epstein's National Provider Identifier (NPI) is 1275155285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Epstein's specialty?
- Leslie Epstein is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Leslie Epstein located?
- Leslie Epstein's practice location on file with NPPES is 7 Lincoln Ave, Greenwich, CT 06830-5794.
- What is Leslie Epstein's phone number?
- The practice phone number listed in the NPPES registry for Leslie Epstein is (203) 992-1700.
- Is Leslie Epstein's NPI active?
- Yes — Leslie Epstein's NPI (1275155285) is active in the NPPES registry as of the last update on 2020-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.