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

Ethan Karls, LMT

Individual provider Massage Therapist · NPI 1902300726

Ethan Karls, LMT is a Massage Therapist in Sparta, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2018
What do these letters mean?
LMT — Licensed Massage Therapist
A state-licensed massage therapist.

See every abbreviation used in this directory →

Practice location Address checks out

213 N Black River St
Sparta, WI 54656-1529
Phone: (608) 487-9990
Show map & directions

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

Specialties & licences

Massage Therapist (primary) Taxonomy 225700000X · Licence 14131-146 (WI)

Record details

NPI number1902300726
Entity typeIndividual (Type 1)
GenderMale
Credentials LMT
Sole proprietorYes
NPI enumeratedMarch 19, 2018
Last updated in NPPESMarch 19, 2018
Mailing address213 N Black River St, Sparta, WI 54656-1529

Other providers in Sparta