IndividualActive
Blair Blackman, LCSW
NPI 1356629836 · Social Worker · Brooklyn, NY
Blair Blackman, LCSW is a Social Worker provider in Brooklyn, NY (NPI 1356629836).
Provider details
- NPI number
- 1356629836
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 077938 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Suite 600
Brooklyn, NY 11242-0103
Phone: (203) 727-9880
Street-level locationGet directions
Mailing address
277 Smith St
Brooklyn, NY 11231-4739
Registry dates
- Enumerated
- 2011-08-01
- Last updated
- 2013-10-01
Frequently asked questions
- What is Blair Blackman's NPI number?
- Blair Blackman's National Provider Identifier (NPI) is 1356629836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blair Blackman's specialty?
- Blair Blackman is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Blair Blackman located?
- Blair Blackman's practice location on file with NPPES is 26 Court St, Brooklyn, NY 11242-0103.
- What is Blair Blackman's phone number?
- The practice phone number listed in the NPPES registry for Blair Blackman is (203) 727-9880.
- Is Blair Blackman's NPI active?
- Yes — Blair Blackman's NPI (1356629836) is active in the NPPES registry as of the last update on 2013-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.