Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID F SWEET MD
NPI 1245213560
Ophthalmology in Fond Du Lac, WI

Q: What is David Sweet's NPI number?

The NPI number for David Sweet is 1245213560. It was assigned to this individual provider in the NPPES registry on November 21, 2005.

Q: What is David Sweet's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for David Sweet was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.

Active since November 21, 2005

420 E DIVISION ST, FOND DU LAC, WI 54935(920) 926-8472 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About David F Sweet Md NPPES

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

DAVID F SWEET MD (NPI 1245213560) is an individual ophthalmology provider in Fond Du Lac, Wisconsin, licensed in Wisconsin (16851) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1245213560

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDAVID F SWEETCredential: MD

Location Address420 E DIVISION STFond Du Lac, WI 54935-4560

Mailing Address420 E Division StFond Du Lac, WI 54935-4560 · (920) 926-8340

Phone(920) 926-8472

Sole ProprietorNo

Enumeration DateNovember 21, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1245213560 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in WI · 16851

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

420 E DIVISION ST, Fond Du Lac, WI 54935

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Other Identifiers 4

Medicaid31081600WI

OtherWI0150WI · John Deere

Other39080723617WI · Unity

Other12569WI · Dean

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.

MARY R KELM NP

Nurse Practitioner