Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William N. White II

Glaucoma Specialist (Ophthalmology) Physician in Warsaw, NY · enumerated 2005.

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

National Provider Identifier

1770586075

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Registry record

Entity type Individual (Type 1)

Name Dr. William N. White II

Sex Male

Practice address 2469 State Route 19 N, Warsaw, NY, 14569

Phone (585) 786-2288

Fax (585) 786-3699

Enumeration date May 31, 2005

Last updated in NPPES Nov 7, 2018

Taxonomy & licenses

207WX0009X Glaucoma Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 199419 (NY) Primary

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 does William White practice?

The practice location on file with NPPES is in Warsaw, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for William White?

The National Provider Identifier (NPI) for William White is 1770586075, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-07.