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Gn Audiology Pllc

Hearing and Speech Clinic/Center in Massapequa Park, NY · enumerated 2016 · authorized official Kostas Neoclis, Owner.

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

National Provider Identifier

1366990848

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Registry record

Entity type Organization (Type 2)
Legal business name Gn Audiology Pllc
Practice address 4770 Sunrise Hwy Ste 106, Massapequa Park, NY, 11762
Phone (516) 261-9398
Fax (516) 261-9399
Enumeration date Sep 14, 2016
Last updated in NPPES Nov 13, 2019

Taxonomy & classification

261QH0700X Hearing and Speech Clinic/Center Ambulatory Health Care Facilities · License 15000026480 (NY) Primary

Authorized official

Name Kostas Neoclis
Title Owner
Phone (516) 261-9398

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

Where is Gn Audiology Pllc located?
The practice location on file with NPPES is in Massapequa Park, NY.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-11-13. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-13.