IndividualActive
Alan Janssen, CRNA
NPI 1033210810 · Certified Registered Nurse Anesthetist · Marshfield, WI
Provider details
- NPI number
- 1033210810
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 81072 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Practice location
1000 N Oak Ave
Marshfield, WI 54449-5703
Phone: (715) 387-5511
Approximate (ZIP-level) locationGet directions
Mailing address
1000 N Oak Ave
Marshfield, WI 54449-5703
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2010-02-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.