Individual provider · Type 1 NPI

Katie M. Kratz

Nurse Practitioner · Hartford, WI

NPI number 1437600400 Active

Practice location

1640 E Sumner St
Hartford, WI 53027-2684

Mailing address

PO Box 735044
Chicago, IL 60673-5044

Specialties and licenses

TaxonomyCodeLicense
Nurse Practitioner Primary 363L00000X7304 (WI)

Nurse Practitioner: (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance wit…

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About NPI 1437600400

Katie M. Kratz's National Provider Identifier is 1437600400, issued on Oct 14, 2016. The primary taxonomy on file is Nurse Practitioner (363L00000X), and the practice location is in Hartford, WI. The record was last updated on Nov 17, 2025.