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WILLIAM J DUENSING DO
NPI 1982673190
Family Medicine in Galesburg, IL

Active since March 17, 2006
834 N SEMINARY ST, STE 404, GALESBURG, IL 61401(309) 343-3444(309) 343-2526 Get Directions Write a Review

NPPES record last updated: August 3, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 30, 2016, Nov 18, 2015 (2 updates tracked since 2015).

About William J Duensing Do NPPES

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

WILLIAM J DUENSING DO (NPI 1982673190) is an individual family medicine provider in Galesburg, Illinois, licensed in Illinois (036-117561) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1982673190
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameWILLIAM J DUENSINGCredential: DO
Location Address834 N SEMINARY ST, STE 404Galesburg, IL 61401-0500
Mailing Address834 N Seminary St, Ste 404Galesburg, IL 61401-0500 · (309) 343-3444 · Fax (309) 343-2526
Phone(309) 343-3444
Fax(309) 343-2526
Sole ProprietorNo
Enumeration DateMarch 17, 2006
Last NPPES UpdateAugust 3, 20162 updates tracked since enumeration
✔ NPI 1982673190 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in IL · 036-117561✔ Licensed in PA · OS013149
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineTaxonomy 2083P0500X · License 036117561 (IL)
Also ListedGeneral PracticeTaxonomy 208D00000X · License OS013149 (PA)
834 N SEMINARY ST, Galesburg, IL 61401
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Other Identifiers 2

Medicare ID-Type Unspecified098856TCSPA
Medicare UPINI50160PA

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.

ROBERT CURRIE M.D.
Family Medicine
834 N SEMINARY ST, 201
GALESBURG, IL 61401
Knox County (309) 343-7130
MIDWEST ORTHOPEDIC SERVICES, SC
Orthopaedic Surgery
834 N SEMINARY ST, SUITE 406
GALESBURG, IL 61401
Knox County (309) 341-1301
MRS. COURTNEY SUE KNUTH-GALVIN
Nurse Practitioner (Family)
834 N SEMINARY ST
GALESBURG, IL 61401
Knox County (309) 343-5114
CARL E STRAUCH M.D.
Internal Medicine
834 N SEMINARY ST, 303
GALESBURG, IL 61401
Knox County (309) 342-9189
AMY LS MEFFORD CNM MS
Advanced Practice Midwife
834 N SEMINARY ST, STE 402
GALESBURG, IL 61401
Knox County (309) 343-5117
JAMES R RUPPEL M.D.
Ophthalmology
834 N SEMINARY ST, STE 103
GALESBURG, IL 61401
Knox County (309) 829-5311
KEITH PEACHEY M.D.
Family Medicine
834 N SEMINARY ST, 201
GALESBURG, IL 61401
Knox County (309) 343-7135
BARBARA JB CLARK MPAS PAC
Physician Assistant
834 N SEMINARY ST, STE 402
GALESBURG, IL 61401
Knox County (309) 343-5117

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 William Duensing's NPI number?

The NPI number for William Duensing is 1982673190. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Where is William Duensing located?

William Duensing practices at 834 N Seminary St Ste 404, Galesburg, IL 61401. The listed phone number is (309) 343-3444.

What is William Duensing's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for William Duensing was last updated on August 3, 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.