Elsa Sasha Yu, LCSW
NPI 1265869978 · Clinical Social Worker · Brooklyn, NY
Elsa Sasha Yu, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1265869978).
Provider details
- NPI number
- 1265869978
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 089984-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
12 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
- 2013-09-26
- Last updated
- 2021-09-23
- Certified
- 2021-09-23
Frequently asked questions
- What is Elsa Sasha Yu's NPI number?
- Elsa Sasha Yu's National Provider Identifier (NPI) is 1265869978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elsa Sasha Yu's specialty?
- Elsa Sasha Yu is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Elsa Sasha Yu located?
- Elsa Sasha Yu's practice location on file with NPPES is 134 N 4th St, Brooklyn, NY 11249-3296.
- What is Elsa Sasha Yu's phone number?
- The practice phone number listed in the NPPES registry for Elsa Sasha Yu is (646) 450-7748.
- Is Elsa Sasha Yu's NPI active?
- Yes — Elsa Sasha Yu's NPI (1265869978) is active in the NPPES registry as of the last update on 2021-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.