IndividualActive
Lucie Grosvenor, LCSW
NPI 1871513036 · Clinical Social Worker · Brooklyn, NY
Lucie Grosvenor, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1871513036).
Provider details
- NPI number
- 1871513036
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- R044974-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
199 Saint Johns Pl
Brooklyn, NY 11217-3405
Phone: (718) 783-6942
Fax: (718) 783-6942
Street-level locationGet directions
Mailing address
199 Saint John'S Place
Brooklyn, NY 11217-3405
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2007-07-09
Frequently asked questions
- What is Lucie Grosvenor's NPI number?
- Lucie Grosvenor's National Provider Identifier (NPI) is 1871513036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lucie Grosvenor's specialty?
- Lucie Grosvenor is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lucie Grosvenor located?
- Lucie Grosvenor's practice location on file with NPPES is 199 Saint Johns Pl, Brooklyn, NY 11217-3405.
- What is Lucie Grosvenor's phone number?
- The practice phone number listed in the NPPES registry for Lucie Grosvenor is (718) 783-6942.
- Is Lucie Grosvenor's NPI active?
- Yes — Lucie Grosvenor's NPI (1871513036) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.