IndividualActive
Stephanie Mazza, LCSW
NPI 1609922780 · Clinical Social Worker · Brooklyn, NY
Stephanie Mazza, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1609922780).
Provider details
- NPI number
- 1609922780
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 071595 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
26 Court St
Brooklyn, NY 11242-0103
Phone: (347) 225-6619
Street-level locationGet directions
Mailing address
26 Court St
Brooklyn, NY 11242-0103
Registry dates
- Enumerated
- 2007-01-25
- Last updated
- 2015-03-13
Frequently asked questions
- What is Stephanie Mazza's NPI number?
- Stephanie Mazza's National Provider Identifier (NPI) is 1609922780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Mazza's specialty?
- Stephanie Mazza is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stephanie Mazza located?
- Stephanie Mazza's practice location on file with NPPES is 26 Court St, Brooklyn, NY 11242-0103.
- What is Stephanie Mazza's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Mazza is (347) 225-6619.
- Is Stephanie Mazza's NPI active?
- Yes — Stephanie Mazza's NPI (1609922780) is active in the NPPES registry as of the last update on 2015-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.