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

EUGENE K LAMBERT MD
NPI 1376524678
Internal Medicine - Hematology & Oncology in Fond Du Lac, WI

Active since November 14, 2005
480 E DIVISION ST, FOND DU LAC, WI 54935(920) 926-4100 Get Directions Write a Review

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

About Eugene K Lambert Md NPPES

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

EUGENE K LAMBERT MD (NPI 1376524678) is an individual hematology & oncology provider in Fond Du Lac, Wisconsin, licensed in Wisconsin (28014) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1376524678
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameEUGENE K LAMBERTCredential: MD
Location Address480 E DIVISION STFond Du Lac, WI 54935-3734
Mailing Address420 E Division StFond Du Lac, WI 54935-4560 · (920) 926-8340
Sole ProprietorNo
Enumeration DateNovember 14, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1376524678 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in WI · 28014
Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

480 E DIVISION ST, Fond Du Lac, WI 54935

Other Identifiers 5

Other28014WI · Touchpoint
Other12634WI · Dean
Other39080723661WI · Unity
Medicaid30758300WI
OtherWI01A2WI · John Deere

Other Providers at the Same Location NPPES 13

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

Radiology (Radiation Oncology)
480 E DIVISION ST
FOND DU LAC, WI 54935
Nurse Practitioner (Adult Health)
480 E DIVISION ST
FOND DU LAC, WI 54935
Radiology (Radiation Oncology)
480 E DIVISION ST
FOND DU LAC, WI 54935
Nurse Practitioner (Family)
480 E DIVISION ST
FOND DU LAC, WI 54935
Internal Medicine (Hematology & Oncology)
480 E DIVISION ST
FOND DU LAC, WI 54935
Radiology (Radiation Oncology)
480 E DIVISION ST
FOND DU LAC, WI 54935
Internal Medicine (Hematology & Oncology)
480 E DIVISION ST
FOND DU LAC, WI 54935
Speech-Language Pathologist
480 E DIVISION ST
FOND DU LAC, WI 54935

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 Eugene Lambert's NPI number?

The NPI number for Eugene Lambert is 1376524678. It was assigned to this individual provider in the NPPES registry on November 14, 2005.

Where is Eugene Lambert located?

Eugene Lambert practices at 480 E Division St, Fond Du Lac, WI 54935. The listed phone number is (920) 926-4100.

What is Eugene Lambert's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

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