Jill Winner, LCSW
NPI 1790959740 · Clinical Social Worker · New York, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jill Winner, LCSW is a Clinical Social Worker provider in New York, NY (NPI 1790959740).
Provider details
- NPI number
- 1790959740
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 069539-1 (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
18 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
- 2008-04-21
- Last updated
- 2008-04-21
Frequently asked questions
- What is Jill Winner's NPI number?
- Jill Winner's National Provider Identifier (NPI) is 1790959740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Winner's specialty?
- Jill Winner is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jill Winner located?
- Jill Winner's practice location on file with NPPES is 435 E 65th St, New York, NY 10065-6968.
- What is Jill Winner's phone number?
- The practice phone number listed in the NPPES registry for Jill Winner is (212) 794-2893.
- Does Jill Winner accept Medicare?
- Jill Winner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jill Winner's NPI active?
- Yes — Jill Winner's NPI (1790959740) is active in the NPPES registry as of the last update on 2008-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.