Katharine Barrett Ferguson, LMSW
Clinical Social Worker · Fargo, ND
Katharine Barrett Ferguson, LMSW is a clinical social worker with a practice address in Fargo, North Dakota, and NPI 1174253348, issued on Jun 12, 2022. Check the license (North Dakota 4622, as entered in NPPES) with the North Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katharine Barrett Ferguson
- Credential
- LMSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 4622 ND
Self-reported in NPPES; status is on the state search - Practice location
- 1635 43RD St S Ste 105, Fargo, ND 58103
- Phone
- (218) 287-4338
- Enumerated
- Jun 12, 2022
- Record last updated
- Oct 20, 2025
- Medicare enrollment
- Enrolled (PECOS I20251030001874); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1635 43RD St S Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Epping, LAC, LCSWClinical Social Worker1477955144
- Brandon GermainBehavior Analyst1871930651
- Daniel HuusSpecialist1689327264
- Kelly JohnsonClinical Social Worker1184294670
- Madyson LawreySpecialist1861276305
- Garrick LeithBehavior Analyst1083172142
Verify Katharine Barrett Ferguson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Dakota board licenses this profession
Search for license 4622Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Solutions Behavioral Healthcare Professionals PCMoorhead, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
198 clinical social worker records list a practice address in Fargo
They are 198 of the 7,209 NPPES records with a practice address in Fargo, and 566 clinical social worker records in North Dakota.
All 198 in Fargo → All 566 in North Dakota → Every provider in Fargo →
Other clinical social worker records in North Dakota
- Deborah Abbey, LICSWFargo, ND1891898417
- Maleah AbelMinot, ND1407727142
- Jacqueline Adams-Hove, LCSWFargo, ND1962869909
- Michelle AdlerGrand Forks, ND1902639438
- Brittany AlexanderFargo, ND1003671694
- Hayley Alkhafaji, LMSW-CMinot, ND1174174254
- Brittny Allard, LMSWWilliston, ND1790597177
- Jasmine Allen, LMSWGrand Forks, ND1508587411
- Corelle Allery, LMSWBelcourt, ND1225562531
- Bailey Alvarez, LCSWGrand Forks, ND1912444936
Common questions
What is Katharine Barrett Ferguson, LMSW's NPI number?
Katharine Barrett Ferguson, LMSW's National Provider Identifier (NPI) is 1174253348, issued on Jun 12, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Katharine Barrett Ferguson, LMSW located?
The NPPES record lists a practice address at 1635 43RD St S Ste 105, Fargo, ND, 58103. Phone: (218) 287-4338. Providers update this record themselves, so call before visiting.
How can I verify Katharine Barrett Ferguson, LMSW's license?
NPPES lists North Dakota license number 4622, as entered by the provider. Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.