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Mount Prospect Medical Group,LLC

Internal Medicine Physician in East Orange, NJ · enumerated 2016 · authorized official Alexander Salerno, Owner/President.

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

National Provider Identifier

1700245255

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Registry record

Entity type Organization (Type 2)
Legal business name Mount Prospect Medical Group,LLC
Practice address 570 Park Ave, 2nd Floor, East Orange, NJ, 07017
Phone (973) 672-8573
Fax (973) 675-0040
Enumeration date Feb 12, 2016
Last updated in NPPES Feb 12, 2016

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25MA07308500 (NJ) Primary

Authorized official

Name Alexander Salerno
Title Owner/President
Phone (973) 672-2455

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 Mount Prospect Medical Group,LLC?
NPPES lists Alexander Salerno (Owner/President) as the authorized official for this organization.
What is the NPI number for Mount Prospect Medical Group,LLC?
The NPI for Mount Prospect Medical Group,LLC is 1700245255, 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 2016-02-12.