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

Dr. Michael A Fierro

Individual provider Anesthesiology Physician · NPI 1578880175

Dr. Michael A Fierro is an Anesthesiology in Milwaukee, Wisconsin. Graduated from Jefferson Medical College of Thomas Jefferson University in 2010, 16 years ago. Practices with The Medical College of Wisconsin Inc, a 2,093-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
16
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
WI
In the registry since
2010
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Practice location Address checks out

9200 W Wisconsin Ave
Milwaukee, WI 53226
Phone: (414) 805-8700
Fax: (414) 259-1522
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • Duke University Department Of Anesthesiology, Durham, NC 27710-0001 — (919) 684-8111

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 69279 (WI)

Record details

NPI number1578880175
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 23, 2010
Last updated in NPPESJuly 16, 2025
Certification dateJuly 16, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2010 (16 years in practice)
Group practice The Medical College Of Wisconsin Inc — 2093 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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