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STEPHEN W. ZIMMERMAN MD
NPI 1912915679
Internal Medicine - Nephrology in Waupun, WI

Active since August 04, 2006
608 W BROWN ST, WAUPUN, WI 53963(920) 324-6531 Get Directions Write a Review

NPPES record last updated: March 22, 2016. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Stephen W. Zimmerman Md NPPES

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

STEPHEN W. ZIMMERMAN MD (NPI 1912915679) is an individual nephrology provider in Waupun, Wisconsin, licensed in Wisconsin (16092) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1912915679
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameSTEPHEN W. ZIMMERMANCredential: MD
Location Address608 W BROWN STWaupun, WI 53963-1702
Mailing Address420 E Division StFond Du Lac, WI 54935-4560 · (720) 926-8340 · Fax (920) 926-8370
Phone(920) 324-6531
Sole ProprietorNo
Enumeration DateAugust 4, 2006
Last NPPES UpdateMarch 22, 2016
✔ NPI 1912915679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in WI · 16092
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
608 W BROWN ST, Waupun, WI 53963
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Other Identifiers 5

Medicare ID-Type Unspecified000274025
Medicare ID-Type Unspecified000257015
Medicaid31022500WI
Medicare PIN161300126WI
Medicare PIN222450399WI

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.

KAREN E REYNOLDS MD
Surgery
608 W BROWN ST
WAUPUN, WI 53963
Fond Du Lac County (920) 324-6853
JESSICA Y SULLIVAN NP
Nurse Practitioner (Family)
608 W BROWN ST
WAUPUN, WI 53963
Fond Du Lac County (920) 324-6801
ERIC R NELSON MD
Orthopaedic Surgery
608 W BROWN ST
WAUPUN, WI 53963
Fond Du Lac County (920) 324-6802
SARIKA J PARIKH BERTRAM DPM
Podiatrist (Foot & Ankle Surgery)
608 W BROWN ST
WAUPUN, WI 53963
Fond Du Lac County (920) 926-8282
DR. MANISH SHARDA DO
Family Medicine
608 W BROWN ST
WAUPUN, WI 53963
Fond Du Lac County (920) 324-6800
BRYCE JORDAN AUL MD
Ophthalmology
608 W BROWN ST
WAUPUN, WI 53963
Fond Du Lac County (920) 926-8472
SAMANTHA L THIEDE APNP
Nurse Practitioner
608 W BROWN ST
WAUPUN, WI 53963
Fond Du Lac County (920) 324-6801
PETER W TIMMERMANS MD
Family Medicine
608 W BROWN ST
WAUPUN, WI 53963
Fond Du Lac County (920) 324-6801

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 Stephen Zimmerman's NPI number?

The NPI number for Stephen Zimmerman is 1912915679. It was assigned to this individual provider in the NPPES registry on August 4, 2006.

Where is Stephen Zimmerman located?

Stephen Zimmerman practices at 608 W Brown St, Waupun, WI 53963. The listed phone number is (920) 324-6531.

What is Stephen Zimmerman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Stephen Zimmerman was last updated on March 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.