Block Institute in Brooklyn, NY
This location of Block Institute bills under NPI 1144622549, an organization record issued on Sep 17, 2014 with the primary taxonomy Intellectual Disabilities Intermediate Care Facility. It is one of 12 NPIs registered under this name and one of 12 in Brooklyn; each clinician who sees you there has their own NPI and license.
- Legal name
- Block Institute
- Entity
- Type 2 · organization
- Primary taxonomy
- Intellectual Disabilities Intermediate Care Facility 315P00000X
- Practice location
- 376 BAY 44TH ST, Brooklyn, NY 11214
- Phone
- 718-906-5440
- Enumerated
- Sep 17, 2014
- Record updated
- Sep 17, 2014
- Authorized official
- Chief Financial Officer (title as filed)
The other 11 Brooklyn NPIs
- Block Institute, INC2214 STILLWELL AVE · issued Nov 1, 20061386722346
- Block Institute, INC376 BAY 44TH ST · issued Nov 28, 20061376619692
- Block Institute, INC1893 OCEAN AVE · issued Nov 28, 20061730255068
- Block Institute, INC424 BAY 44TH ST · issued Nov 28, 20061093882037
- Block Institute, INC55 27TH AVE · issued Nov 28, 20061992872931
- Block Institute, INC2214 STILLWELL AVE · issued Nov 29, 20061699842401
- Block Institute, INC506 BAY 44TH STREET · issued Dec 1, 20061497823256
- Block Institute, INC1531 67TH ST · issued Jul 16, 20071972702355
- Block Institute, INC2548 E 22ND ST · issued Jul 16, 20071942409339
- Block Institute, INC3094 BRIGHTON 5TH ST APT. A6 · issued Jul 27, 20071790975563
- Block Institute, INC3094 BRIGHTON 5TH ST APT. E3 · issued Jul 27, 20071154511921
2 clinicians CMS lists with Block Institute in Brooklyn
- Maryanne Cai, PT, DPTPhysical Therapist1699322875
- Igor IvankovSpeech-Language Pathologist1043069743
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the New York secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Which Brooklyn NPI should I use?
Ask the office which NPI it bills under; all 12 Brooklyn NPIs are registered under the same name.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.