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

Katie R Hausmann, MD

Individual provider Internal Medicine Physician · NPI 1952544702

Katie R Hausmann, MD is a Geriatric Medicine in West Allis, Wisconsin. Graduated from Wisconsin College of Physicians and Surgeons in 2009, 17 years ago. Practices with Columbia St Marys Hospital Milwaukee Inc, a 314-clinician group and accepts Medicare assignment. Licensed in Tennessee and Wisconsin.

Years since qualifying
17
Trained at
Wisconsin College of Physicians and Surgeons
Licensed in
TN, WI
In the registry since
2009
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

801 S 70th St Gateway Medical Clinic
West Allis, WI 53214-3147
Phone: (414) 773-6600
Fax: (414) 773-6656
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 61973 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD0000048457 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 61973 (WI)

Record details

NPI number1952544702
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 9, 2009
Last updated in NPPESAugust 24, 2015

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGERIATRIC MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolWISCONSIN COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2009 (17 years in practice)
Group practice Columbia St Marys Hospital Milwaukee Inc — 314 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in West Allis