Paul Erwin Brunn, LCSW
Clinical Social Worker · Williams Bay, WI
Paul Erwin Brunn, LCSW is a clinical social worker with a practice address in Williams Bay, Wisconsin, and NPI 1235769993, issued on Jan 22, 2020. Check the license (Wisconsin 11917-123, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Paul Erwin Brunn
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 11917-123 WI
Self-reported in NPPES; status is on the state search - Practice location
- 93 W Geneva St, Williams Bay, WI 53191
- Phone
- (262) 607-6390
- Enumerated
- Jan 22, 2020
- Record last updated
- Jan 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20241010002589); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 93 W Geneva St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julia Austin, LCSWClinical Social Worker1154600393
- Andrea Benslimane, MSW, APSWClinical Social Worker1144878638
- Victoria McHugh, APSWClinical Social Worker1003327974
- Denice Mock, LCSWClinical Social Worker1275879223
- Amanda Romero, LCSWClinical Social Worker1003623000
- Jessica Wriedt, MSW, APSWClinical Social Worker1982068219
Verify Paul Erwin Brunn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 11917-123Check 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
- Cornerstone Counseling Services IncWaukesha, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
12 clinical social worker records list a practice address in Williams Bay
They are 12 of the 40 NPPES records with a practice address in Williams Bay, and 4,142 clinical social worker records in Wisconsin.
All 12 in Williams Bay → All 4,142 in Wisconsin → Every provider in Williams Bay →
Other clinical social worker records in Wisconsin
- Kathryn Aalto, LCSWKenosha, WI1023193737
- S. Aardappel, MSWSheboygan, WI1235394834
- Sheena Abbitt, CSWDarlington, WI1679899728
- Daniel Abbott, LCSW, MFTMadison, WI1689681165
- Amy Abel, APSWWausau, WI1649686445
- Cassandra Abel, MSWElkhorn, WI1295155166
- Faye Abler, LCSWBrookfield, WI1366540163
- Queen Liza Aboyah, APSWMadison, WI1023843646
- Barbara Abrams, MSW ICSWMilwaukee, WI1770608093
- Rebecca Abrams, LCSWWauwatosa, WI1710420815
Common questions
What is Paul Erwin Brunn, LCSW's NPI number?
Paul Erwin Brunn, LCSW's National Provider Identifier (NPI) is 1235769993, issued on Jan 22, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Paul Erwin Brunn, LCSW located?
The NPPES record lists a practice address at 93 W Geneva St, Williams Bay, WI, 53191. Phone: (262) 607-6390. Providers update this record themselves, so call before visiting.
How can I verify Paul Erwin Brunn, LCSW's license?
NPPES lists Wisconsin license number 11917-123, 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. 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.