Michael Spak, MD
Michael Spak, MD holds NPI 1831145721, with a primary taxonomy of radiological physics physician and a practice location in Eau Claire, WI. The number was issued on May 25, 2006 and the NPPES record was last updated on July 13, 2026. The record lists 15 taxonomy codes.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Radiological Physics Physician Primary | 2085R0205X | 20002 (WI) |
| Body Imaging Physician | 2085B0100X | 20002 (WI) |
| Body Imaging Physician | 2085B0100X | 101042 (MN) |
| Neuroradiology Physician | 2085N0700X | 20002 (WI) |
| Neuroradiology Physician | 2085N0700X | 101042 (MN) |
| Nuclear Radiology Physician | 2085N0904X | 20002 (WI) |
| Nuclear Radiology Physician | 2085N0904X | 101042 (MN) |
| Pediatric Radiology Physician | 2085P0229X | 20002 (WI) |
| Pediatric Radiology Physician | 2085P0229X | 101042 (MN) |
| Diagnostic Radiology Physician | 2085R0202X | 20002 (WI) |
| Diagnostic Radiology Physician | 2085R0202X | 101042 (MN) |
| Vascular & Interventional Radiology Physician | 2085R0204X | 20002 (WI) |
| Vascular & Interventional Radiology Physician | 2085R0204X | 101042 (MN) |
| Diagnostic Ultrasound Physician | 2085U0001X | 20002 (WI) |
| Diagnostic Ultrasound Physician | 2085U0001X | 101042 (MN) |
Practice location
Local context
Active NPPES records list 1 provider with radiological physics physician as the primary taxonomy within 25 miles of this practice location's ZIP code.
The same primary taxonomy is listed by 3 in Wisconsin and 148 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Michael John Spak
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
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