Leah Winnert
NPI 1639501083 · Social Worker · Buffalo, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leah Winnert is a Social Worker provider in Buffalo, NY (NPI 1639501083).
Provider details
- NPI number
- 1639501083
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
12 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2013-08-07
- Last updated
- 2025-09-30
- Certified
- 2025-09-30
Frequently asked questions
- What is Leah Winnert's NPI number?
- Leah Winnert's National Provider Identifier (NPI) is 1639501083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Winnert's specialty?
- Leah Winnert is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Leah Winnert located?
- Leah Winnert's practice location on file with NPPES is 3350 Main St, Buffalo, NY 14214-1316.
- What is Leah Winnert's phone number?
- The practice phone number listed in the NPPES registry for Leah Winnert is (716) 835-4011.
- Does Leah Winnert accept Medicare?
- Leah Winnert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leah Winnert's NPI active?
- Yes — Leah Winnert's NPI (1639501083) is active in the NPPES registry as of the last update on 2025-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.