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Byer & Keys PA

Surgery Physician in Hackensack, NJ · enumerated 2006 · authorized official Gregory Simonian, Officer of Company.

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

National Provider Identifier

1023027141

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Registry record

Entity type Organization (Type 2)
Legal business name Byer & Keys PA
Practice address 211 Essex St, Suite 102, Hackensack, NJ, 07601
Phone (201) 487-8882
Fax (201) 487-0943
Enumeration date Aug 7, 2006
Last updated in NPPES Sep 11, 2025

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians Primary
2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Gregory Simonian
Title Officer of Company
Phone (201) 487-8882

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

Who is the authorized official for Byer & Keys PA?
NPPES lists Gregory Simonian (Officer of Company) as the authorized official for this organization.
What is the NPI number for Byer & Keys PA?
The NPI for Byer & Keys PA is 1023027141, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.