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Arthur R Rosenstock MD PC

Plastic Surgery Physician in Stamford, CT · enumerated 2006 · authorized official Arthur Rosenstock, President.

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

National Provider Identifier

1225135643

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Registry record

Entity type Organization (Type 2)
Legal business name Arthur R Rosenstock MD PC
Practice address 1290 Summer St, Suite 3100, Stamford, CT, 06905
Phone (203) 359-1959
Fax (203) 359-9344
Enumeration date Sep 20, 2006
Last updated in NPPES Nov 19, 2008

Taxonomy & classification

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Arthur Rosenstock
Title President
Phone (203) 359-1959

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 type of organization is Arthur R Rosenstock MD PC?
Arthur R Rosenstock MD PC is registered in NPPES as a Plastic Surgery Physician (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-19.