Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Branch Brook Hospital Physicians, P.A.

General Practice Physician in Belleville, NJ · enumerated 2005 · authorized official Joseph Calabro, President.

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

National Provider Identifier

1285634287

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Registry record

Entity type Organization (Type 2)

Legal business name Branch Brook Hospital Physicians, P.A.

Practice address 1 Clara Maass Drive, Belleville, NJ, 07109

Phone (973) 450-2000

Enumeration date Aug 1, 2005

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

208D00000X General Practice Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Joseph Calabro

Title President

Phone (732) 212-0060

Other identifiers

Identifier	Type	State	Issuer
2344649000	Other	NJ	AMERIHEALTH
60011643	Other	NJ	HORIZON NJ HEALTH
0052426	Medicaid	NJ	-
DC7529	Other	NJ	RAILROAD MEDICARE
DC7526	Other	NJ	RAILROAD MEDICARE

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

Where is Branch Brook Hospital Physicians, P.A. located?

The practice location on file with NPPES is in Belleville, NJ.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.