IndividualActive
Hanni Flaherty, LCSW
NPI 1346439320 · Clinical Social Worker · Brooklyn, NY
Hanni Flaherty, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1346439320).
Provider details
- NPI number
- 1346439320
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 078830-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
2020 Coney Island Ave
Brooklyn, NY 11223
Phone: (347) 563-9904
Street-level locationGet directions
Mailing address
2020 Coney Island Ave
Brooklyn, NY 11223-2329
Registry dates
- Enumerated
- 2007-10-16
- Last updated
- 2013-06-05
Frequently asked questions
- What is Hanni Flaherty's NPI number?
- Hanni Flaherty's National Provider Identifier (NPI) is 1346439320, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hanni Flaherty's specialty?
- Hanni Flaherty is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Hanni Flaherty located?
- Hanni Flaherty's practice location on file with NPPES is 2020 Coney Island Ave, Brooklyn, NY 11223.
- What is Hanni Flaherty's phone number?
- The practice phone number listed in the NPPES registry for Hanni Flaherty is (347) 563-9904.
- Is Hanni Flaherty's NPI active?
- Yes — Hanni Flaherty's NPI (1346439320) is active in the NPPES registry as of the last update on 2013-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.