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

Aaron Patrick Madden, DO

Individual provider Hospitalist Physician · NPI 1235877986

Aaron Patrick Madden, DO is a Hospitalist in Madison, Wisconsin. Graduated from Arizona College of Osteopathic Medicine Mid Western University in 2022, 4 years ago. Practices with The Monroe Clinic, Inc, a 201-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
4
Trained at
Arizona College of Osteopathic Medicine Mid Western University
Licensed in
WI
In the registry since
2022
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

700 S Park St
Madison, WI 53715-1830
Phone: (608) 251-6100
Fax: (608) 258-6259
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 81930-20 (WI)

Record details

NPI number1235877986
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 23, 2022
Last updated in NPPESAugust 25, 2025
Certification dateAugust 25, 2025

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
Graduated 2022 (4 years in practice)
Group practice The Monroe Clinic, Inc. — 201 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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