IndividualActive
Faigy Lefkowitz
NPI 1659000909 · Social Worker · Brooklyn, NY
Faigy Lefkowitz is a Social Worker provider in Brooklyn, NY (NPI 1659000909).
Provider details
- NPI number
- 1659000909
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
4111 18th Ave
Brooklyn, NY 11218-5894
Phone: (718) 875-6900
Street-level locationGet directions
Mailing address
198 Foster Ave Apt 3
Brooklyn, NY 11230-2131
Registry dates
- Enumerated
- 2022-06-09
- Last updated
- 2022-06-09
- Certified
- 2022-06-09
Frequently asked questions
- What is Faigy Lefkowitz's NPI number?
- Faigy Lefkowitz's National Provider Identifier (NPI) is 1659000909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Faigy Lefkowitz's specialty?
- Faigy Lefkowitz is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Faigy Lefkowitz located?
- Faigy Lefkowitz's practice location on file with NPPES is 4111 18th Ave, Brooklyn, NY 11218-5894.
- What is Faigy Lefkowitz's phone number?
- The practice phone number listed in the NPPES registry for Faigy Lefkowitz is (718) 875-6900.
- Is Faigy Lefkowitz's NPI active?
- Yes — Faigy Lefkowitz's NPI (1659000909) is active in the NPPES registry as of the last update on 2022-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.