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

Kelly J Marshall, OT

Individual provider Occupational Therapist · NPI 1639409493

Kelly J Marshall, OT is an Occupational Therapist in Sioux Falls, South Dakota. Licensed in South Dakota. Registered with an NPI since 2009.

Licensed in
SD
In the registry since
2009
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

See every abbreviation used in this directory →

Practice location Address checks out

900 E 54th St N Ste 200
Sioux Falls, SD 57104-0686
Phone: (605) 328-9300
Fax: (605) 328-9301
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 0673 (SD)

Record details

NPI number1639409493
Entity typeIndividual (Type 1)
GenderFemale
Credentials OT
Sole proprietorNo
NPI enumeratedDecember 30, 2009
Last updated in NPPESDecember 30, 2009

Other providers in Sioux Falls