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

Michael James Nielsen, MHS, PAC

Individual provider Medical Physician Assistant · NPI 1578794897

Michael James Nielsen, MHS, PAC is a Physician Assistant in Madison, Wisconsin. Qualified in 2009, 17 years ago. Practices with University of Wisconsin Medical Foundation Inc, a 2,536-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
17
Licensed in
WI
In the registry since
2009
Specialties on file
2
What do these letters mean?
PAC — Physician Assistant, Certified
A physician assistant holding current national certification; usually written PA-C.

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Practice location Address checks out

2402 Winnebago St
Madison, WI 53704-5341
Phone: (608) 287-2832
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5330 W Villard Ave, Milwaukee, WI 53218-4345 — (414) 463-9159

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 2459 (WI)
Medical Physician Assistant Taxonomy 363AM0700X · Licence 2459-023 (WI)

Record details

NPI number1578794897
Entity typeIndividual (Type 1)
GenderMale
Credentials MHS , PAC
Sole proprietorNo
NPI enumeratedAugust 4, 2009
Last updated in NPPESJune 6, 2023
Certification dateJune 6, 2023

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice University Of Wisconsin Medical Foundation Inc — 2536 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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