Elena Welles
NPI 1780521120 · Social Worker · New York, NY
Elena Welles is a Social Worker provider in New York, NY (NPI 1780521120).
Provider details
- NPI number
- 1780521120
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sole proprietor
- No
- License
- 44SL07330800 (NJ)
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
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
- 2026-05-04
- Last updated
- 2026-05-04
- Certified
- 2026-05-03
Frequently asked questions
- What is Elena Welles's NPI number?
- Elena Welles's National Provider Identifier (NPI) is 1780521120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elena Welles's specialty?
- Elena Welles is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Elena Welles located?
- Elena Welles's practice location on file with NPPES is 110 Lafayette St Rm 501, New York, NY 10013-4116.
- What is Elena Welles's phone number?
- The practice phone number listed in the NPPES registry for Elena Welles is (203) 273-4690.
- Is Elena Welles's NPI active?
- Yes — Elena Welles's NPI (1780521120) is active in the NPPES registry as of the last update on 2026-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.