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

MS. Kathleen E Idstein, PA

Individual provider Physician Assistant · NPI 1609003995

MS. Kathleen E Idstein, PA is a Physician Assistant in Milwaukee, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2009.

Licensed in
WI
In the registry since
2009
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

9200 W Wisconsin Ave Dept OF Internal Medicine
Milwaukee, WI 53226-3522
Phone: (414) 805-6850
Fax: (414) 805-6851
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 2426 (WI)

Record details

NPI number1609003995
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedJune 15, 2009
Last updated in NPPESSeptember 2, 2021
Certification dateSeptember 2, 2021
Mailing address9200 W Wisconsin Ave, Department Of Internal Medicine, Milwaukee, WI 53226-3522

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