IndividualActive
Sydney Kupersmith, LMSW
NPI 1366287286 · Social Worker · New York, NY
Sydney Kupersmith, LMSW is a Social Worker provider in New York, NY (NPI 1366287286).
Provider details
- NPI number
- 1366287286
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 123672 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
39 W 14th St Ste 506
New York, NY 10011-7403
Phone: (929) 777-0173
Street-level locationGet directions
Mailing address
118 Sagamore Dr
Plainview, NY 11803-1524
Registry dates
- Enumerated
- 2024-07-01
- Last updated
- 2024-07-01
- Certified
- 2024-07-01
Frequently asked questions
- What is Sydney Kupersmith's NPI number?
- Sydney Kupersmith's National Provider Identifier (NPI) is 1366287286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Kupersmith's specialty?
- Sydney Kupersmith is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Sydney Kupersmith located?
- Sydney Kupersmith's practice location on file with NPPES is 39 W 14th St Ste 506, New York, NY 10011-7403.
- What is Sydney Kupersmith's phone number?
- The practice phone number listed in the NPPES registry for Sydney Kupersmith is (929) 777-0173.
- Is Sydney Kupersmith's NPI active?
- Yes — Sydney Kupersmith's NPI (1366287286) is active in the NPPES registry as of the last update on 2024-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.