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Mainline Medical PC

Sports Medicine (Physical Medicine & Rehabilitation) Physician in Forest Hills, NY · enumerated 2017 · authorized official Gregory Silver, President.

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

National Provider Identifier

1275064826

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Registry record

Entity type Organization (Type 2)
Legal business name Mainline Medical PC
Practice address 10814 72nd Ave, 4th Flr, Forest Hills, NY, 11375
Enumeration date Mar 24, 2017
Last updated in NPPES Mar 24, 2017

Taxonomy & classification

2081S0010X Sports Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Gregory Silver
Title President

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 Mainline Medical PC?
Mainline Medical PC is registered in NPPES as a Sports Medicine (Physical Medicine & Rehabilitation) Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-24.