Shoshana Kowalsky, LCSW
NPI 1538577374 · Clinical Social Worker · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shoshana Kowalsky, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1538577374).
Provider details
- NPI number
- 1538577374
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 086378
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
11 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
- 2014-07-24
- Last updated
- 2024-11-22
- Certified
- 2024-11-22
Frequently asked questions
- What is Shoshana Kowalsky's NPI number?
- Shoshana Kowalsky's National Provider Identifier (NPI) is 1538577374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shoshana Kowalsky's specialty?
- Shoshana Kowalsky is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Shoshana Kowalsky located?
- Shoshana Kowalsky's practice location on file with NPPES is 451 Clarkson Ave, Brooklyn, NY 11203-2054.
- What is Shoshana Kowalsky's phone number?
- The practice phone number listed in the NPPES registry for Shoshana Kowalsky is (718) 245-3131.
- Does Shoshana Kowalsky accept Medicare?
- Shoshana Kowalsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shoshana Kowalsky's NPI active?
- Yes — Shoshana Kowalsky's NPI (1538577374) is active in the NPPES registry as of the last update on 2024-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.