NPPES file of Aug 9, 2026

Leigh H. Ullman, MSW

Clinical Social Worker · Sheboygan, WI

Leigh H. Ullman, MSW is a clinical social worker with a practice address in Sheboygan, Wisconsin, and NPI 1447374863, issued on Mar 19, 2007. Check the license (Wisconsin 2153-123, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447374863
Name
Leigh H. Ullman
Credential
MSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
2153-123 WI
Self-reported in NPPES; status is on the state search
Practice location
1011 N 8TH St, Sheboygan, WI 53081
Phone
(920) 459-6400
Enumerated
Mar 19, 2007
Record last updated
Sep 11, 2025
Fax
(920) 459-4353
Medicare enrollment
Enrolled (PECOS I20240927001905); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1011 N 8TH St

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

  1. Benjamin Bechle, LPCMental Health Counselor1003502584
  2. Tanya Bricco, MSW, CAPSW, SAC-ITMarriage & Family Therapist1669816278
  3. Joanne Cabaj, RDHDental Hygienist1326371014
  4. Pamela Duessing, RDHDental Hygienist1447583158
  5. Kay Eilert, RDHDental Hygienist1467652701
  6. Kelley Encinas, RDRegistered Dietitian1427653500

Verify Leigh H. Ullman 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 2153-123
    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.

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Bills Medicare through one group practice

  1. Guiding Hands Counseling, PLLCBennington, VT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Leigh H. Ullman among 4,142 clinical social worker records in Wisconsin

Leigh H. Ullman, MSW is one of 4,142 clinical social worker records with a practice address in Wisconsin. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 68% newer
  • In a Medicare fileYes · 22% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated1977 · median 2010 among the 1,186 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 clinical social worker records list a practice address in Sheboygan

They are 49 of the 1,385 NPPES records with a practice address in Sheboygan, and 4,142 clinical social worker records in Wisconsin.

The 8 clinical social worker records with the nearest ZIP codes

  1. John Daane, LCSWSheboygan, WI 530811053426296
  2. Thomas Fehling, MSSW, LMFTSheboygan, WI 530811639293772
  3. John Green, MSSWSheboygan, WI 530811841393659
  4. Mary Kay Howie, LCSWSheboygan, WI 530811063465151
  5. Kristine Howley, LCSWSheboygan, WI 530811396852919
  6. Daniel Huber, PH.D.Sheboygan, WI 530811457394488
  7. Jokasha Klest, LCSWSheboygan, WI 530811053350918
  8. James Lipusch, LCSWSheboygan, WI 530811548376726

Common questions

What is Leigh H. Ullman, MSW's NPI number?

Leigh H. Ullman, MSW's National Provider Identifier (NPI) is 1447374863, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Leigh H. Ullman, MSW located?

The NPPES record lists a practice address at 1011 N 8TH St, Sheboygan, WI, 53081. Phone: (920) 459-6400. Providers update this record themselves, so call before visiting.

How can I verify Leigh H. Ullman, MSW's license?

NPPES lists Wisconsin license number 2153-123, 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.