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Zench Eye Care and Ophthalmology Pllc

Ophthalmology Physician in Bellmore, NY · enumerated 2014 · authorized official David Tung, Administrator.

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

National Provider Identifier

1609278985

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Registry record

Entity type Organization (Type 2)
Legal business name Zench Eye Care and Ophthalmology Pllc
Practice address 2450 Merrick Rd, Bellmore, NY, 11710
Phone (516) 504-2020
Fax (516) 504-1220
Enumeration date Sep 18, 2014
Last updated in NPPES Aug 14, 2024

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 162044 (NY) Primary

Authorized official

Name David Tung
Title Administrator
Phone (516) 504-2020

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

What type of organization is Zench Eye Care and Ophthalmology Pllc?
Zench Eye Care and Ophthalmology Pllc is registered in NPPES as a Ophthalmology Physician (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 2024-08-14.