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DONALD P GRZANKOWSKI OD
NPI 1851371298
Optometrist in Olean, NY

Active since January 20, 2006
168 N UNION ST, OLEAN, NY 14760(716) 372-9464 Get Directions Write a Review

NPPES record last updated: September 20, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Donald P Grzankowski Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DONALD P GRZANKOWSKI OD (NPI 1851371298) is an individual optometrist in Olean, New York, licensed in New York (002749-I-U) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1851371298
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDONALD P GRZANKOWSKICredential: OD
Location Address168 N UNION STOlean, NY 14760-2735
Mailing Address168 N Union StOlean, NY 14760-2735 · (716) 372-9464
Phone(716) 372-9464
Sole ProprietorNo
Enumeration DateJanuary 20, 2006
Last NPPES UpdateSeptember 20, 2010
✔ NPI 1851371298 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in NY · 002749-I-U
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
168 N UNION ST, Olean, NY 14760
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Other Identifiers 5

Medicare ID-Type Unspecified38645INY · Upstate Medicare
Medicare ID-Type Unspecified55144ENY · Upstate Medicare
Medicare PINB53811NY
Medicare ID-Type Unspecified39008ENY · Upstate Medicare
Medicare ID-Type UnspecifiedD53815NY · Upstate Medicare

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SOUTHERN TIER OPTOMETRIC CENTER, INC.
Optometrist
168 N UNION ST
OLEAN, NY 14760
Cattaraugus County (716) 372-9464
MR. LYNNFORD J SWEET OPTICIAN
Technician/Technologist (Optician)
168 N UNION ST
OLEAN, NY 14760
Cattaraugus County (716) 372-9464
ALLEGANY OPHTHALMOLOGY PLLC
Optometrist
168 N UNION ST
OLEAN, NY 14760
Cattaraugus County (716) 372-9464
KEITH L HOWARD OD
Optometrist
168 N UNION ST
OLEAN, NY 14760
Cattaraugus County (716) 372-9464

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Donald Grzankowski's NPI number?

The NPI number for Donald Grzankowski is 1851371298. It was assigned to this individual provider in the NPPES registry on January 20, 2006.

Where is Donald Grzankowski located?

Donald Grzankowski practices at 168 N Union St, Olean, NY 14760. The listed phone number is (716) 372-9464.

What is Donald Grzankowski's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Donald Grzankowski was last updated on September 20, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.