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Arnold C Toback MD PC

Q: What type of organization is Arnold C Toback MD PC?

Arnold C Toback MD PC is registered in NPPES as a Dermatology Physician (its primary provider taxonomy).

Dermatology Physician in New York, NY · enumerated 2011 · authorized official Arnold Toback, President.

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

National Provider Identifier

1831498310

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Registry record

Entity type Organization (Type 2)

Legal business name Arnold C Toback MD PC

Practice address 2 E 69th St, New York, NY, 10021

Phone (212) 737-1440

Fax (212) 535-0573

Enumeration date Mar 23, 2011

Last updated in NPPES Mar 23, 2011

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 155647 (NY) Primary

Authorized official

Name Arnold Toback

Title President

Phone (212) 737-1440

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.

Read the full guide → Validate an NPI →

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 Arnold C Toback MD PC?

Arnold C Toback MD PC is registered in NPPES as a Dermatology Physician (its primary provider taxonomy).

Providers at this address

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Arnold Toback Dermatology Physician · New York, NY NPI 1194749291

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-23.