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

Michael J Hein, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1104821651

Michael J Hein, CRNA is a Certified Registered Nurse Anesthetist in Wausau, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2005.

Licensed in
WI
In the registry since
2005
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

411 Westwood Dr
Wausau, WI 54401-4152
Phone: (715) 847-2558
Fax: (715) 847-2752
Show map & directions

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 30372 (WI)

Record details

NPI number1104821651
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJune 20, 2005
Last updated in NPPESSeptember 1, 2016

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