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The Trustees of Columbia University in the City of New York

Orthopaedic Surgery Physician in Bronxville, NY · enumerated 2015 · authorized official Mark Mcdougle, Chief Operating Officer.

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

National Provider Identifier

1750752184

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Registry record

Entity type Organization (Type 2)
Legal business name The Trustees of Columbia University in the City of New York
Other name <Unavail>
Parent organization The Trustees of Columbia University in the City of New York
Practice address 85 Pondfield Road, Rear Entrance, Bronxville, NY, 10708
Phone (212) 305-5974
Fax (212) 305-6193
Enumeration date Oct 12, 2015
Last updated in NPPES Jan 27, 2016

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mark Mcdougle
Title Chief Operating Officer
Phone (212) 305-6607

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is The Trustees of Columbia University in the City of New York?
The Trustees of Columbia University in the City of New York is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-27.