Emergency Medicine, Medical Toxicology
Dr. MARK KOSTIC MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1306893896 · enumerated 2006-05-28 · record updated 2007-10-10. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 10000 W INNOVATION DR, MILWAUKEE, WI, 53226-4837 (414) 456-5006 Fax (414) 456-6259 Google Maps Apple Maps OpenStreetMap
- Practice location 9000 W WISCONSIN AVE, MILWAUKEE, WI, 53226-4874 (414) 805-3666 Google Maps Apple Maps OpenStreetMap
Specialties
- Emergency Medicine, Medical Toxicology 207PT0002X · License 0101234771 VA
- Emergency Medicine, Medical Toxicology 207PT0002X · Primary · License 37218 WI
In this directory
WI Milwaukee County Milwaukee Emergency Medicine, Medical Toxicology
Locations and evidence
-
Practice location
MILWAUKEE, WI, 532264874
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.