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

Katharine Barrett Ferguson, LMSW

Individual provider Social Worker · NPI 1174253348

Katharine Barrett Ferguson, LMSW is a Clinical Social Worker in Fargo, North Dakota. Qualified in 2011, 15 years ago. Practices with Solutions Behavioral Healthcare Professionals PC, a 30-clinician group and accepts Medicare assignment. Licensed in North Dakota.

Years since qualifying
15
Licensed in
ND
In the registry since
2022
Specialties on file
2
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 →

Practice location Address checks out

1635 43rd St S Ste 105
Fargo, ND 58103-3579
Phone: (218) 287-4338
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X
Social Worker Taxonomy 104100000X · Licence 4622 (ND)

Record details

NPI number1174253348
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedJune 12, 2022
Last updated in NPPESOctober 20, 2025
Certification dateOctober 20, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Solutions Behavioral Healthcare Professionals Pc — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Fargo