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Blockfederbush and Associates

Mental Health Counselor in Union, NJ · enumerated 2007 · authorized official Harvey Block, Supervisor.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1386799211

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Registry record

Entity type Organization (Type 2)
Legal business name Blockfederbush and Associates
Practice address 2424 Morris Ave, Union, NJ, 07083
Phone (908) 687-1530
Enumeration date Jan 23, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 2129 (NJ) Primary

Authorized official

Name Harvey Block
Title Supervisor
Phone (201) 845-9800

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.

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Frequently asked questions

What type of organization is Blockfederbush and Associates?
Blockfederbush and Associates is registered in NPPES as a Mental Health Counselor (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.