Susan Johnston
Social Worker · Jefferson, WI
Susan Johnston is a social worker with a practice address in Jefferson, Wisconsin, and NPI 1770221780, issued on May 20, 2022. Check the license (Wisconsin 12424-120, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Susan Johnston
- Primary taxonomy
- Social Worker 104100000X
- License number
- 12424-120 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1541 Annex RD, Jefferson, WI 53549
- Phone
- (920) 728-3109
- Enumerated
- May 20, 2022
- Record last updated
- May 20, 2022
- Entity
- Type 1 · individual
Also registered at 1541 Annex RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jenna AalsmaCase Manager/Care Coordinator1477234011
- Jerad Adams, BSCase Manager/Care Coordinator1790582823
- Dominic Alvarez, MSCJSocial Worker1811513807
- Sean Arient, MSWSocial Worker1619584844
- Aaron BakewellMental Health Counselor1730944745
- Laura Bambrough, MSW, APSWSocial Worker1124646757
Verify Susan Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 12424-120Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33 social worker records list a practice address in Jefferson
They are 33 of the 227 NPPES records with a practice address in Jefferson, and 1,915 social worker records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 33 in Jefferson → All 1,915 in Wisconsin → Every provider in Jefferson →
Other social worker records in Wisconsin
- Taylor Aagaard, LCSWJanesville, WI1487300471
- Audrey Aardappel, LCSWSheboygan, WI1518024058
- Austann Abbott, CSWTomah, WI1548989411
- Dreams AbbottRacine, WI1023934627
- Joseph Abraham, LCSW ACSW CADCWest Allis, WI1265544019
- Ashley AcevedoFond Du Lac, WI1255115333
- Thomas Ackerman, MSWEau Claire, WI1649342338
- Alan Acuna, MSW, APSWOshkosh, WI1679462857
- Emily Adams, CAPSWMadison, WI1760271993
- Stacey AdamsMount Pleasant, WI1760039085
Common questions
What is Susan Johnston's NPI number?
Susan Johnston's National Provider Identifier (NPI) is 1770221780, issued on May 20, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Susan Johnston located?
The NPPES record lists a practice address at 1541 Annex RD, Jefferson, WI, 53549. Phone: (920) 728-3109. Providers update this record themselves, so call before visiting.
How can I verify Susan Johnston's license?
NPPES lists Wisconsin license number 12424-120, as entered by the provider. Search the Wisconsin 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. 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.