Block Institute, Inc.

Block Institute, Inc. is a healthcare organization registered as Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility in Brooklyn, NY, holding Type 2 (organization) NPI 1790975563 since 2007. The authorized official on file is Jeffrey Dold, Controller.

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NPI	1790975563
Entity type	Organization (Type 2)
Legal business name	Block Institute, Inc.
Practice address	3094 BRIGHTON 5TH ST, APT. A6, Brooklyn, NY, 11235
Phone	7186464077
Enumeration date	2007-07-27
Last updated in NPPES	2007-07-27

Authorized official

Name	Jeffrey Dold
Title	Controller
Phone	7189065540

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
320900000X	Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility	Primary	7455450	NY

Copy-ready billing details

Provider: Block Institute, Inc.
NPI: 1790975563
Taxonomy: 320900000X (Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility)
Address: 3094 BRIGHTON 5TH ST, APT. A6, Brooklyn, NY, 11235

Providers at this address

NPI	Name	Type	Specialty	Location
1154511921	Block Institute, Inc.	Organization	Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility	Brooklyn, NY

Verify this record

Cross-check NPI 1790975563 against the authoritative CMS record: view Block Institute, Inc. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-07-27. Verify at npiregistry.cms.hhs.gov.

Where is Block Institute, Inc. located?

The practice location on file with NPPES is in Brooklyn, NY.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-27.