Geraldine Nisi, LCSW
NPI 1518106848 · Clinical Social Worker · Yorktown Heights, NY
Geraldine Nisi, LCSW is a Clinical Social Worker provider in Yorktown Heights, NY (NPI 1518106848).
Provider details
- NPI number
- 1518106848
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 069906-1 (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
17 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
- 2009-02-10
- Last updated
- 2026-01-07
- Certified
- 2026-01-07
Frequently asked questions
- What is Geraldine Nisi's NPI number?
- Geraldine Nisi's National Provider Identifier (NPI) is 1518106848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geraldine Nisi's specialty?
- Geraldine Nisi is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Geraldine Nisi located?
- Geraldine Nisi's practice location on file with NPPES is 1940 Commerce St Ste 309, Yorktown Heights, NY 10598-4449.
- What is Geraldine Nisi's phone number?
- The practice phone number listed in the NPPES registry for Geraldine Nisi is (914) 245-0437.
- Is Geraldine Nisi's NPI active?
- Yes — Geraldine Nisi's NPI (1518106848) is active in the NPPES registry as of the last update on 2026-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.