Active NPIIndividual providerSole proprietor

Dr. Gregory S Kazarian, MD

Orthopaedic Surgery in New York, New York

NPI Number1932736634
Practice location
535 E 70TH St, New York, NY 10021-4823
Fax
—
Last updated
July 10, 2026

Gregory Stephen Kazarian is an Orthopaedic Surgery based in New York, NY. Gregory Stephen Kazarian practices in New York, NY and has the professional credentials of MD. The NPI Number for Gregory Stephen Kazarian is 1932736634 and holds a License No. 312600-01 (NY). The current practice location address for Gregory Stephen Kazarian is 535 E 70TH St, New York, NY 10021-4823 and can be reached out via phone at 212-606-1000.

Provider Profile Details

NPI Number
1932736634
Provider Name
Gregory Stephen Kazarian
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
535 E 70TH St, New York, NY 10021-4823
Phone Number
212-606-1000
Primary Taxonomy
Orthopaedic Surgery · 207X00000X
Sole Proprietor
Yes
Other Names
Dr. Greg Stephen Kazarian, MD (Other Name)
Provider Enumeration Date
March 24, 2020
Last Update Date
July 10, 2026
Certification Date
July 10, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
535 E 70TH St
New York, NY 10021-4823
Zip
10021-4823
Phone Number
212-606-1000
New York, NY 10021Get directions →

Provider Business Mailing Address Details

Address
2 Marissa Cir
Worcester, MA 01604-2674
City
Worcester
State
MA
Zip
01604-2674
Phone Number
508-742-7957

License Information

License Number
312600-01
License State
NY
Taxonomy
Orthopaedic Surgery · 207X00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Dr. Gregory S Kazarian, MD?

The NPI number of Dr. Gregory S Kazarian, MD is 1932736634. It was assigned on March 24, 2020 and is currently active in the NPPES registry.

What is the specialty of Dr. Gregory S Kazarian, MD?

Dr. Gregory S Kazarian, MD is registered under the primary taxonomy Orthopaedic Surgery (code 207X00000X), licensed in NY under license number 312600-01.

Where does Dr. Gregory S Kazarian, MD practice?

The practice location is 535 E 70TH St, New York, NY 10021-4823. The office can be reached at 212-606-1000 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1932736634 directly on the NPPES registry website.

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