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Dr. David Tsai, Optometrist, Pllc

Optometrist in Elmhurst, NY · enumerated 2007 · authorized official David Tsai, Optometrist.

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

National Provider Identifier

1932305083

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Registry record

Entity type Organization (Type 2)
Legal business name Dr. David Tsai, Optometrist, Pllc
Practice address 8529 Broadway, 1st Floor, Elmhurst, NY, 11373
Phone (718) 393-1889
Enumeration date Jun 25, 2007
Last updated in NPPES Sep 15, 2007

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License TUV005673-1 (NY) Primary

Authorized official

Name David Tsai
Title Optometrist
Phone (718) 393-1889

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-09-15. Verify at npiregistry.cms.hhs.gov.
Where is Dr. David Tsai, Optometrist, Pllc located?
The practice location on file with NPPES is in Elmhurst, NY.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-15.