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Associates in Gastroenterology of Union County PA

Gastroenterology Physician in Cranford, NJ · enumerated 2005 · authorized official Michael Margolin, President.

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

National Provider Identifier

1043295017

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Registry record

Entity type Organization (Type 2)
Legal business name Associates in Gastroenterology of Union County PA
Practice address 210 North Ave E, Cranford, NJ, 07016
Phone (908) 272-6300
Fax (908) 272-6302
Enumeration date Dec 13, 2005
Last updated in NPPES Sep 1, 2009

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Michael Margolin
Title President
Phone (908) 272-6300

Other identifiers

Identifier Type State Issuer
2707900 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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-09-01. Verify at npiregistry.cms.hhs.gov.
Where is Associates in Gastroenterology of Union County PA located?
The practice location on file with NPPES is in Cranford, NJ.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-01.