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

Mrs. Mattie Lynn Stewart, LMSW

Individual provider Social Worker · NPI 1598540080

Mrs. Mattie Lynn Stewart, LMSW is a Social Worker in Nampa, Idaho. Practices as a sole proprietor and works from 2 locations. Licensed in Idaho.

Licensed in
ID
In the registry since
2023
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1224 1st St S Ste 300
Nampa, ID 83651-3963
Phone: (208) 936-1097
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1305 3rd St S, Nampa, ID 83651-3903 — (208) 695-4424

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 44092 (ID)

Record details

NPI number1598540080
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedAugust 31, 2023
Last updated in NPPESAugust 31, 2023
Certification dateAugust 31, 2023

Other providers in Nampa