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

Mark Jones, LCSW

Individual provider Clinical Social Worker · NPI 1902946221

Mark Jones, LCSW is a Clinical Social Worker in Lewiston, Idaho. Practices as a sole proprietor. Licensed in Idaho.

Licensed in
ID
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1020 Main St
Lewiston, ID 83501-1842
Phone: (208) 743-8101
Fax: (208) 746-7402
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW-1120 (ID)

Record details

NPI number1902946221
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedFebruary 7, 2007
Last updated in NPPESAugust 9, 2026
Mailing address1020 Main St, P.O. Box 1123, Lewiston, ID 83501-1842

Other providers in Lewiston