Anne O'Halloran, LMSW
NPI 1255570446 · Clinical Social Worker · Brooklyn, NY
Anne O'Halloran, LMSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1255570446).
Provider details
- NPI number
- 1255570446
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 078708 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 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
- 2009-02-11
- Last updated
- 2010-12-10
Frequently asked questions
- What is Anne O'Halloran's NPI number?
- Anne O'Halloran's National Provider Identifier (NPI) is 1255570446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne O'Halloran's specialty?
- Anne O'Halloran is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Anne O'Halloran located?
- Anne O'Halloran's practice location on file with NPPES is 102 Pilling St, Brooklyn, NY 11207-1610.
- What is Anne O'Halloran's phone number?
- The practice phone number listed in the NPPES registry for Anne O'Halloran is (718) 602-1000.
- Is Anne O'Halloran's NPI active?
- Yes — Anne O'Halloran's NPI (1255570446) is active in the NPPES registry as of the last update on 2010-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.