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Oak Tree Family Practice, LLC

Family Medicine Physician in Metuchen, NJ · enumerated 2008 · authorized official Paul Ahn, Medical Director.

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

National Provider Identifier

1992954887

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Registry record

Entity type Organization (Type 2)
Legal business name Oak Tree Family Practice, LLC
Practice address 173 Essex Ave, Suite 101, Metuchen, NJ, 08840
Phone (732) 321-5100
Fax (732) 321-5252
Enumeration date Sep 16, 2008
Last updated in NPPES Jan 15, 2015

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 25MB06391200 (NJ) Primary

Authorized official

Name Paul Ahn
Title Medical Director
Phone (732) 321-5100

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 2015-01-15. Verify at npiregistry.cms.hhs.gov.
Where is Oak Tree Family Practice, LLC located?
The practice location on file with NPPES is in Metuchen, NJ.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-15.