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Albany Troy Cataract & Laser Associates

Ophthalmology Physician in Troy, NY · enumerated 2009 · authorized official Allen Zieker, MD.

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

National Provider Identifier

1336389295

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Registry record

Entity type Organization (Type 2)
Legal business name Albany Troy Cataract & Laser Associates
Other name <Unavail>
Practice address 2222 6th Ave, Troy, NY, 12180
Phone (518) 274-3123
Fax (518) 271-0624
Enumeration date Mar 4, 2009
Last updated in NPPES Apr 23, 2018

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians Primary
332H00000X Eyewear Supplier Suppliers · License 006705 (NY) Secondary

Authorized official

Name Allen Zieker
Title MD
Phone (518) 274-3123

Other identifiers

Identifier Type State Issuer
DP2419 Other - MEDICARE RAILROAD

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 Albany Troy Cataract & Laser Associates?
Albany Troy Cataract & Laser Associates 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 2018-04-23.