Registry data as of Aug 27, 2026

Heather Dempsey, LCSW

Clinical Social Worker · Jefferson, WI

Heather Dempsey, LCSW is a clinical social worker with a practice address in Jefferson, Wisconsin, and NPI 1518263946, issued on Feb 2, 2011. Check the license (Wisconsin 7701-123, 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.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1518263946
Name
Heather Dempsey
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
7701-123 WI
Self-reported in NPPES; status is on the state search
Practice location
1541 Annex Road, Jefferson, WI 53549
Phone
(920) 674-8141
Enumerated
Feb 2, 2011
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1541 Annex Road

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Terrence BolgerCase Manager/Care Coordinator1750768065
  2. Katherine Drechsler, MSW, LCSW-SAClinical Social Worker1073762191

Verify Heather Dempsey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 7701-123
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

13 clinical social worker records list a Jefferson practice address

They are 13 of the 227 NPPES records with a Jefferson practice address, and 3,595 clinical social worker records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Wisconsin

  1. Kathryn Aalto, LCSWKenosha, WI1023193737
  2. S. Aardappel, MSWSheboygan, WI1235394834
  3. Sheena Abbitt, CSWDarlington, WI1679899728
  4. Amy Abel, APSWWausau, WI1649686445
  5. Cassandra Abel, MSWElkhorn, WI1295155166
  6. Faye Abler, LCSWBrookfield, WI1366540163
  7. Queen Liza Aboyah, APSWMadison, WI1023843646
  8. Barbara Abrams, MSW ICSWMilwaukee, WI1770608093
  9. Rebecca Abrams, LCSWWauwatosa, WI1710420815
  10. Maya Abu AliMilwaukee, WI1336936186

Common questions

What is Heather Dempsey, LCSW's NPI number?

Heather Dempsey, LCSW's National Provider Identifier (NPI) is 1518263946, issued on Feb 2, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Heather Dempsey, LCSW located?

The NPPES record lists a practice address at 1541 Annex Road, Jefferson, WI, 53549. Phone: (920) 674-8141. Providers update this record themselves, so call before visiting.

How can I verify Heather Dempsey, LCSW's license?

NPPES lists Wisconsin license number 7701-123, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.