Active NPIIndividual provider

Benjamin Biederman, MD

Internal Medicine, Gastroenterology in Montclair, New Jersey

NPI Number1518428069
Practice location
88 Park St, Montclair, NJ 07042-5915
Fax
201-630-7647
Last updated
April 27, 2026

Benjamin Biederman is an Internal Medicine, Gastroenterology based in Montclair, NJ. Benjamin Biederman practices in Montclair, NJ and has the professional credentials of MD. The NPI Number for Benjamin Biederman is 1518428069 and holds a License No. 25MA12785300 (NJ). The current practice location address for Benjamin Biederman is 88 Park St, Montclair, NJ 07042-5915 and can be reached out via phone at 201-630-7638 and via fax at 201-630-7647.

Provider Profile Details

NPI Number
1518428069
Provider Name
Benjamin Biederman
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
88 Park St, Montclair, NJ 07042-5915
Phone Number
201-630-7638
Fax Number
201-630-7647
Primary Taxonomy
Internal Medicine, Gastroenterology · 207RG0100X
Sole Proprietor
No
Provider Enumeration Date
March 27, 2019
Last Update Date
April 27, 2026
Certification Date
April 27, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
88 Park St
Montclair, NJ 07042-5915
Zip
07042-5915
Phone Number
201-630-7638
Fax Number
201-630-7647
Montclair, NJ 07042Get directions →

Provider Business Mailing Address Details

Address
1130 Mcbride Ave Fl 3
Woodland Park, NJ 07424-3806
City
Woodland Park
State
NJ
Zip
07424-3806
Phone Number
973-785-2277
Fax Number
973-785-2355

License Information

License Number
25MA12785300
License State
NJ
Taxonomy
Internal Medicine, Gastroenterology · 207RG0100X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Benjamin Biederman, MD?

The NPI number of Benjamin Biederman, MD is 1518428069. It was assigned on March 27, 2019 and is currently active in the NPPES registry.

What is the specialty of Benjamin Biederman, MD?

Benjamin Biederman, MD is registered under the primary taxonomy Internal Medicine, Gastroenterology (code 207RG0100X), licensed in NJ under license number 25MA12785300.

Where does Benjamin Biederman, MD practice?

The practice location is 88 Park St, Montclair, NJ 07042-5915. The office can be reached at 201-630-7638 (phone) or 201-630-7647 (fax).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1518428069 directly on the NPPES registry website.

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