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DR. DONALD LEE RYSZKA OD
NPI 1144327727
Optometrist in Oconto Falls, WI

Active since September 17, 2006
835 S MAIN ST STE 4, OCONTO FALLS, WI 54154(920) 846-2845(920) 846-2845 Get Directions Write a Review

NPPES record last updated: February 13, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Donald Lee Ryszka Od NPPES

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

DR. DONALD LEE RYSZKA OD (NPI 1144327727) is an individual optometrist in Oconto Falls, Wisconsin, licensed in Wisconsin (01411) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1144327727
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. DONALD LEE RYSZKACredential: OD
Location Address835 S MAIN ST STE 4Oconto Falls, WI 54154-1282
Mailing Address835 South Main Street Ste 4Oconto Falls, WI 54154-1282 · (920) 846-2845 · Fax (920) 846-2845
Phone(920) 846-2845
Fax(920) 846-2845
Sole ProprietorYes
Enumeration DateSeptember 17, 2006
Last NPPES UpdateFebruary 13, 2008
✔ NPI 1144327727 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 WI · 01411
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.
835 S MAIN ST STE 4, Oconto Falls, WI 54154
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Other Identifiers 4

Medicare PIN87810WI
Medicare UPINT63179WI
Medicaid38572900WI
Medicare NSC0449180001WI

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 Ryszka's NPI number?

The NPI number for Donald Ryszka is 1144327727. It was assigned to this individual provider in the NPPES registry on September 17, 2006.

Where is Donald Ryszka located?

Donald Ryszka practices at 835 S Main St Ste 4, Oconto Falls, WI 54154. The listed phone number is (920) 846-2845.

What is Donald Ryszka'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 Ryszka was last updated on February 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.