NPPES file of Aug 9, 2026

William Joseph Hengtgen, M.S.ED.

Mental Health Counselor · Platteville, WI

William Joseph Hengtgen, M.S.ED. is a mental health counselor with a practice address in Platteville, Wisconsin, and NPI 1780451518, issued on Dec 12, 2023. Check the license 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
1780451518
Name
William Joseph Hengtgen
Credential
M.S.ED.
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
180.015651 IL
Self-reported in NPPES; status is on the state search
Practice location
530 S Water St Ste 3, Platteville, WI 53818
Phone
(608) 348-5088
Enumerated
Dec 12, 2023
Record last updated
May 14, 2026
Medicaid ID
100261512 WI
Medicare enrollment
Enrolled (PECOS I20250130000267); accepts Medicare assignment
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 530 S Water St Ste 3

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

  1. Carrie Bartels, LCSWSocial Worker1437767159
  2. Kari Bell, LCSW, LMSWSocial Worker1225638018
  3. Joshua Eastlick, LPCProfessional Counselor1609303031
  4. Kaitlin KlugMental Health Counselor1578045522
  5. William MilesMental Health Counselor1982312401
  6. Craig Miller, M.A.Mental Health Counselor1174632814

Verify William Joseph Hengtgen 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

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Bills Medicare through one group practice

  1. Cwm Counseling LLCPlatteville, WI

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

28 mental health counselor records list a practice address in Platteville

They are 28 of the 287 NPPES records with a practice address in Platteville, and 2,622 mental health counselor records in Wisconsin.

Other mental health counselor records in Wisconsin

  1. Mariah Abdel-FattahOak Creek, WI1255227765
  2. Jamal AbdiHudson, WI1386474559
  3. Julie Abdullah, LPCMilwaukee, WI1295414373
  4. Keri AbegglenPoynette, WI1780519918
  5. Danielle Abraham, LPCAppleton, WI1487023040
  6. Sandra Abraham, LCSWStevens Point, WI1396180303
  7. Cindy Abrajan, LPCMadison, WI1811613672
  8. Ashley Abrams, LPC-ITWausau, WI1164949319
  9. Zara Abu-Hamdan, MSMilwaukee, WI1962155192
  10. Anastazia Acker, M.S.Hudson, WI1043186067

Common questions

What is William Joseph Hengtgen, M.S.ED.'s NPI number?

William Joseph Hengtgen, M.S.ED.'s National Provider Identifier (NPI) is 1780451518, issued on Dec 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is William Joseph Hengtgen, M.S.ED. located?

The NPPES record lists a practice address at 530 S Water St Ste 3, Platteville, WI, 53818. Phone: (608) 348-5088. Providers update this record themselves, so call before visiting.

How can I verify William Joseph Hengtgen, M.S.ED.'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), 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.