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Kathryn Gradecki

Pediatrics Physician in Brookfield, WI · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1447645452

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Registry record

Entity type Individual (Type 1)
Name Kathryn Gradecki
Sex Female
Practice address 13950 W Capitol Dr Ste 200, Brookfield, WI, 53005
Phone (262) 781-3065
Fax (262) 781-3835
Enumeration date Apr 6, 2015
Last updated in NPPES Jul 18, 2018

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 66257-20 (WI) Primary

Other identifiers

Identifier Type State Issuer
1447645452 Medicaid WI -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Kathryn Gradecki?
Kathryn Gradecki is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-18.