Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ladd F. Koresch OD, SC

Organization Optometrist · NPI 1104029867

Ladd F. Koresch OD, SC is an Optometrist in Lake Geneva, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2007.

Licensed in
WI
In the registry since
2007

Practice location Address checks out

415 Broad St Ste 101
Lake Geneva, WI 53147-1800
Phone: (262) 248-4878
Fax: (262) 248-1100
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1228-035 (WI)

Record details

NPI number1104029867
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ladd Koresch — Optometrist · (262) 248-4878
NPI enumeratedJune 8, 2007
Last updated in NPPESAugust 22, 2020
Mailing address415 Broad St, Suite 101, Lake Geneva, WI 53147-1800

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