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Adam R Kolker MD PC

Q: What type of organization is Adam R Kolker MD PC?

Adam R Kolker MD PC is registered in NPPES as a Specialist (its primary provider taxonomy).

Specialist in New York, NY · enumerated 2010 · authorized official Christine Cohen, Biller.

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

National Provider Identifier

1376857565

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Registry record

Entity type Organization (Type 2)

Legal business name Adam R Kolker MD PC

Practice address 710 Park Ave, New York, NY, 10021

Phone (212) 744-6500

Fax (212) 744-6508

Enumeration date Jul 30, 2010

Last updated in NPPES Jul 30, 2010

Taxonomy & classification

174400000X Specialist Other Service Providers · License 188546 (NY) Primary

Authorized official

Name Christine Cohen

Title Biller

Phone (631) 878-4642

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 type of organization is Adam R Kolker MD PC?

Adam R Kolker MD PC is registered in NPPES as a Specialist (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 2010-07-30.