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

Dorthy May Nelson, RDH

Individual provider Dental Hygienist · NPI 1851540710

Dorthy May Nelson, RDH is a Dental Hygienist in Barron, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2008.

Licensed in
WI
In the registry since
2008
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

See every abbreviation used in this directory →

Practice location Address checks out

330 E Lasalle Ave
Barron, WI 54812
Phone: (715) 986-2020
Fax: (715) 986-2041
Show map & directions

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

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 1001324-016 (WI)

Record details

NPI number1851540710
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorNo
NPI enumeratedSeptember 16, 2008
Last updated in NPPESSeptember 16, 2008