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

Mr. David Roy Demask, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1275678468

Mr. David Roy Demask, CRNA is a Certified Registered Nurse Anesthetist in Tomah, Wisconsin. Works from 2 locations. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2007
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

501 Gopher Dr
Tomah, WI 54660-4513
Phone: (608) 372-2181
Show map & directions

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

Additional practice locations (1)

  • 700 West Avenue South, La Crosse, WI 54601-4783 — (608) 785-0940

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 264 (WI)

Record details

NPI number1275678468
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESJanuary 14, 2021
Certification dateJanuary 14, 2021

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