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

Dr. Mark L. Mehlos, DDS

Individual provider General Practice Dentistry · NPI 1427050145

Dr. Mark L. Mehlos, DDS is a General Practice Dentistry in Merrill, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2005.

Licensed in
WI
In the registry since
2005
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

110 N Prospect St
Merrill, WI 54452-2268
Phone: (715) 536-3525
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 0002552 (WI)

Record details

NPI number1427050145
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedAugust 12, 2005
Last updated in NPPESJuly 13, 2026
Mailing address110 N Prospect St, Merrill, WI 54452-2268

Other providers in Merrill