IndividualActive
David Mertens, MD
NPI 1003917303 · Hematology & Oncology Physician · Marinette, WI
Provider details
- NPI number
- 1003917303
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 21292 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
3100 Shore Dr
Marinette, WI 54143-4242
Phone: (715) 735-6523
Approximate (ZIP-level) locationGet directions
Mailing address
2910 White St
Marinette, WI 54143-1134
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2023-03-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.