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

Dr. Bradley John Hartmann, MD

Individual provider Vascular & Interventional Radiology Physician · NPI 1225102296

Dr. Bradley John Hartmann, MD is a Diagnostic Radiology in Neenah, Wisconsin. Graduated from Medical College of Wisconsin in 2006, 20 years ago. Practices with Dean Health Systems Inc, a 1,184-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
20
Trained at
Medical College of Wisconsin
Licensed in
WI
In the registry since
2006
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

333 N Commercial St Ste 100
Neenah, WI 54956-2675
Phone: (920) 722-1840
Fax: (414) 259-9290
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1211 Fish Hatchery Rd, Madison, WI 53715-1909 — (608) 252-8000

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 51249-20 (WI)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence 51249-20 (WI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1225102296
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 20, 2006
Last updated in NPPESDecember 12, 2022
Certification dateDecember 12, 2022

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2006 (20 years in practice)
Group practice Dean Health Systems Inc — 1184 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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