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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. STEVEN RALPH KINZIGER D.D.S.
NPI 1871534388
Dentist - General Practice in Fond Du Lac, WI

Active since June 08, 2006
545 E JOHNSON ST, FOND DU LAC, WI 54935(920) 924-9090(920) 921-0800 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Steven Ralph Kinziger D.d.s. NPPES

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

DR. STEVEN RALPH KINZIGER D.D.S. (NPI 1871534388) is an individual general practice provider in Fond Du Lac, Wisconsin, licensed in Wisconsin (3171-015) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1871534388
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. STEVEN RALPH KINZIGERCredential: D.D.S.
Location Address545 E JOHNSON STFond Du Lac, WI 54935-2856
Mailing AddressW6376 Grove StFond Du Lac, WI 54935-4706 · (920) 921-0918 · Fax (920) 921-0918
Phone(920) 924-9090
Fax(920) 921-0800
Sole ProprietorNo
Enumeration DateJune 8, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1871534388 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WI · 3171-015
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
545 E JOHNSON ST, Fond Du Lac, WI 54935
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Other Providers at the Same Location NPPES 20

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

DR. MICHAEL DEAN CUNNINGHAM DDS
Dentist (Prosthodontics)
545 E JOHNSON ST
FOND DU LAC, WI 54935
Fond Du Lac County (920) 924-9090
DR. RICHARD STERLING HARRIS DMD
Dentist
545 E JOHNSON ST
FOND DU LAC, WI 54935
Fond Du Lac County (920) 924-9090
TED HWANG
Dentist (General Practice)
545 E JOHNSON ST
FOND DU LAC, WI 54935
Fond Du Lac County (920) 924-9090
DR. KENT ALAN ZOCHER DDS
Dentist (Pediatric Dentistry)
545 E JOHNSON ST
FOND DU LAC, WI 54935
Fond Du Lac County (920) 924-9090
DR. DANIEL STRAND MAHN D.D.S.
Dentist (General Practice)
545 E JOHNSON ST
FOND DU LAC, WI 54935
Fond Du Lac County (414) 403-3731
DR. KURT WHITTET D.M.D.
Dentist (Orthodontics and Dentofacial Orthopedics)
545 E JOHNSON ST
FOND DU LAC, WI 54935
Fond Du Lac County (920) 924-9090
MS. CAILYN LLOYD DDS
Dentist (General Practice)
545 E JOHNSON ST
FOND DU LAC, WI 54935
Fond Du Lac County (920) 924-9090
DR. WILLIAM ALAN CAPUTO DMD
Dentist (General Practice)
545 E JOHNSON ST
FOND DU LAC, WI 54935
Fond Du Lac County (920) 924-9090

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 Steven Kinziger's NPI number?

The NPI number for Steven Kinziger is 1871534388. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Where is Steven Kinziger located?

Steven Kinziger practices at 545 E Johnson St, Fond Du Lac, WI 54935. The listed phone number is (920) 924-9090.

What is Steven Kinziger's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Steven Kinziger was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.