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PETER DZWONKOWSKI MD
NPI 1790701852
Internal Medicine - Gastroenterology in Green Bay, WI

Active since July 14, 2006
1726 SHAWANO AVE, GREEN BAY, WI 54303(920) 496-4700(920) 429-1799 Get Directions Write a Review

NPPES record last updated: July 23, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Peter Dzwonkowski Md NPPES

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

PETER DZWONKOWSKI MD (NPI 1790701852) is an individual gastroenterology provider in Green Bay, Wisconsin, licensed in Wisconsin (41990) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1790701852
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NamePETER DZWONKOWSKICredential: MD
Location Address1726 SHAWANO AVEGreen Bay, WI 54303-3216
Mailing AddressPo Box 19070, Prevea HealthGreen Bay, WI 54307-9070 · (920) 496-4700 · Fax (920) 429-1799
Phone(920) 496-4700
Fax(920) 429-1799
Sole ProprietorNo
Enumeration DateJuly 14, 2006
Last NPPES UpdateJuly 23, 2008
✔ NPI 1790701852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in WI · 41990
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1726 SHAWANO AVE, Green Bay, WI 54303
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Other Identifiers 3

Medicare ID-Type Unspecified07125-0072
Medicare UPINF36794
Medicaid33335300WI

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. THOMAS M. FARLEY M.D.
Anesthesiology
1726 SHAWANO AVE
GREEN BAY, WI 54303
Brown County (920) 498-4200
GEETHA S. MURTHY M.D., S.C.
Anesthesiology
1726 SHAWANO AVE
GREEN BAY, WI 54303
Brown County (920) 498-4200
AMERICA'S ANESTHESIOLOGIST, S.C.
Anesthesiology
1726 SHAWANO AVE
GREEN BAY, WI 54303
Brown County (920) 498-4200
KENNETH JOHN HUJET MD
Hospitalist
1726 SHAWANO AVE
GREEN BAY, WI 54303
Brown County (920) 496-4700
MARK ALAN LAUKKA MD
Internal Medicine (Gastroenterology)
1726 SHAWANO AVE
GREEN BAY, WI 54303
Brown County (920) 496-4700
ROBERT THOMAS CUTLAN MD
Pathology (Anatomic Pathology & Clinical Pathology)
1726 SHAWANO AVE
GREEN BAY, WI 54303
Brown County (920) 496-4700
TANGEE NOEL SINCLAIR MD
Hospitalist
1726 SHAWANO AVE
GREEN BAY, WI 54303
Brown County (920) 496-4700
ROLAND BERNHARD CHRISTIAN MD
Internal Medicine (Gastroenterology)
1726 SHAWANO AVE
GREEN BAY, WI 54303
Brown County (920) 496-4700

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 Peter Dzwonkowski's NPI number?

The NPI number for Peter Dzwonkowski is 1790701852. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Where is Peter Dzwonkowski located?

Peter Dzwonkowski practices at 1726 Shawano Ave, Green Bay, WI 54303. The listed phone number is (920) 496-4700.

What is Peter Dzwonkowski's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Peter Dzwonkowski was last updated on July 23, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.