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DR. LARRY KNUTZEN OD
NPI 1871544106
Optometrist in Rice Lake, WI

Active since May 12, 2006
340 S ACCESS RD, RICE LAKE, WI 54868(715) 236-7906(715) 236-7714 Get Directions Write a Review

NPPES record last updated: August 27, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Larry Knutzen Od NPPES

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

DR. LARRY KNUTZEN OD (NPI 1871544106) is an individual optometrist in Rice Lake, Wisconsin, licensed in Wisconsin (2375) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1871544106
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. LARRY KNUTZENCredential: OD
Location Address340 S ACCESS RDRice Lake, WI 54868-8572
Mailing Address340 S Access RdRice Lake, WI 54868-8572 · (715) 236-7906
Phone(715) 236-7906
Fax(715) 236-7714
Sole ProprietorYes
Enumeration DateMay 12, 2006
Last NPPES UpdateAugust 27, 2014
✔ NPI 1871544106 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 · 2375
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.
340 S ACCESS RD, Rice Lake, WI 54868
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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 Larry Knutzen's NPI number?

The NPI number for Larry Knutzen is 1871544106. It was assigned to this individual provider in the NPPES registry on May 12, 2006.

Where is Larry Knutzen located?

Larry Knutzen practices at 340 S Access Rd, Rice Lake, WI 54868. The listed phone number is (715) 236-7906.

What is Larry Knutzen'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 Larry Knutzen was last updated on August 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.