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St Mary'S Hospital

General Acute Care Hospital in Passaic, NJ · enumerated 2008 · authorized official Thomas Ranucci, Revenue Cycle Director.

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

National Provider Identifier

1659546729

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Registry record

Entity type Organization (Type 2)
Legal business name St Mary'S Hospital
Parent organization St Mary'S Hospital
Practice address 350 Boulevard, Passaic, NJ, 07055
Phone (973) 470-3012
Enumeration date Apr 29, 2008
Last updated in NPPES Mar 26, 2009

Taxonomy & classification

146N00000X Basic Emergency Medical Technician Emergency Medical Service Providers Secondary
282N00000X General Acute Care Hospital Hospitals · License FACILITY#11606 (NJ) Primary

Authorized official

Name Thomas Ranucci
Title Revenue Cycle Director
Phone (973) 594-7836

Other identifiers

Identifier Type State Issuer
4135300 Medicaid NJ -

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

Who is the authorized official for St Mary'S Hospital?
NPPES lists Thomas Ranucci (Revenue Cycle Director) as the authorized official for this organization.
What is the NPI number for St Mary'S Hospital?
The NPI for St Mary'S Hospital is 1659546729, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-26.