Registry data as of Aug 27, 2026

Carol Nickles, LCSW

Clinical Social Worker · Madison, WI

Carol Nickles, LCSW is a clinical social worker with a practice address in Madison, Wisconsin, and NPI 1780138776, issued on Aug 8, 2016. Check the license with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordas of Aug 27, 2026
1780138776
Name
Carol Nickles
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
401 Wisconsin Ave, Madison, WI 53703
Phone
(608) 256-5115
Enumerated
Aug 8, 2016
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.
Download card Updates feed

Also registered at 401 Wisconsin Ave

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

  1. Dale Decker, LCSWAddiction (Substance Use Disorder) Counselor1609993468
  2. Erin Devos, LPCProfessional Counselor1386972123
  3. Amy Ginko, L.P.C.Professional Counselor1649607821
  4. Rita Hockers, LCSWClinical Social Worker1194844415
  5. Holly Jorgenson, LCSW, LPCMental Health Counselor1659452571
  6. Rachele Klassy, LCSWClinical Social Worker1720346786

Verify Carol Nickles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck 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.

One hospital or facility affiliation

  1. Moontree Psychotherapy Center LLCMadison, WI

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

527 clinical social worker records list a Madison practice address

They are 527 of the 15,014 NPPES records with a Madison practice address, and 3,595 clinical social worker records in Wisconsin.

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 Carol Nickles, LCSW's NPI number?

Carol Nickles, LCSW's National Provider Identifier (NPI) is 1780138776, issued on Aug 8, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Carol Nickles, LCSW located?

The NPPES record lists a practice address at 401 Wisconsin Ave, Madison, WI, 53703. Phone: (608) 256-5115. Providers update this record themselves, so call before visiting.

How can I verify Carol Nickles, LCSW's license?

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. Medicare files from data.cms.gov. 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.