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

Karlin S Marks, PHD, LP

Individual provider Psychologist · NPI 1801251897

Karlin S Marks, PHD, LP is a Psychologist in Ashland, Wisconsin. Practices as a sole proprietor and works from 2 locations. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2015
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

1635 Maple Ln
Ashland, WI 54806
Phone: (715) 685-5400
Fax: (715) 685-5102
Show map & directions

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

Additional practice locations (1)

  • 514 Main St W, Ashland, WI 54806-1512 — (715) 682-7171

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 3266-57 (WI)

Record details

NPI number1801251897
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , LP
Sole proprietorYes
NPI enumeratedDecember 18, 2015
Last updated in NPPESMay 31, 2019
Mailing address1635 Maple Ln, Ashland, WI 54806-3610

Other providers in Ashland