EXCLUDEDPROVIDER
Individual Revocation

William Leslie Harshman

Jackson, MI 49201

Public HHS-OIG LEIE exclusion record

William Leslie Harshman of Jackson, MI is registered in the CMS NPI Registry under National Provider Identifier (NPI) 1821106675 with a primary specialty of Psychologist, Clinical. According to the HHS-OIG List of Excluded Individuals/Entities (LEIE), William Leslie Harshman is currently excluded from participation in federally funded health care programs due to license revocation, suspension, or surrender, as of February 18, 2010.

Status
Currently listed by HHS-OIG
Record type
Individual
Location
Jackson, MI 49201
Exclusion date
February 18, 2010
Exclusion type
Revocation (1128b4)
NPI
1821106675

Record summary

William Leslie Harshman appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Jackson, Michigan. The latest imported LEIE dataset lists this record as currently excluded from participation in federally funded health care programs. The exclusion date shown in the source record is February 18, 2010, and the exclusion type is 1128b4, identified by HHS-OIG as license revocation, suspension, or surrender.

Source record

SourceHHS-OIG LEIE (public dataset)
Record typeIndividual
Current statusCurrently listed by HHS-OIG
Exclusion dateFebruary 18, 2010
Exclusion typeLicense revocation, suspension, or surrender (1128b4)
NPI1821106675
Source dataset dateMay 2026

What this exclusion type means

HHS-OIG identifies exclusion type 1128b4 as “License revocation, suspension, or surrender.” License revocation, suspension, or surrender (permissive exclusion).

This exclusion type is a statutory category used by HHS-OIG in the LEIE dataset. The category describes the legal authority associated with the exclusion record, not a separate investigation or additional reporting by Excluded Provider.

Location and provider classification

This LEIE record is associated with Jackson, MI 49201. The listed provider category is Psychological Practice. The listed specialty is Psychology.

NPI Registry context

The LEIE record lists NPI 1821106675. CMS NPPES public registry data lists this NPI as an individual record with primary taxonomy Psychologist, Clinical (103TC0700X). Registered practice location: Grand Blanc, MI. NPI enumeration date: Aug 29, 2006. NPPES status: Active. The NPI Registry lists credential: Ph.D, LMSW, LLP, CAC.

NPI Registry data is administrative provider-identification data from CMS. It does not independently verify or explain the HHS-OIG exclusion record above. Verify exclusion status directly with HHS-OIG.

Other excluded providers in Jackson, MI

Other individuals and entities currently listed in the HHS-OIG LEIE public dataset with a Jackson, MI address.

Macayla Smith Individual Revocation
Jackson, MI · License revocation, suspension, or surrender · Excluded Apr 2026
Michael Glenn Phinn Individual Revocation
Jackson, MI · License revocation, suspension, or surrender · Excluded Apr 2023
Daniel Armand Lockett Individual Patient Abuse
Jackson, MI · Conviction relating to patient abuse or neglect · Excluded Apr 2021
Michael Wallace Varney Individual Program Crime
Jackson, MI · Conviction of program-related crimes · Excluded Aug 2020
Ervin Brinker Individual Program Crime
Jackson, MI · Conviction of program-related crimes · Excluded Oct 2016
John Ronald Verbovsky Individual Program Crime
Jackson, MI · Conviction of program-related crimes · Excluded May 2016
Javaid Bashir Individual Program Crime
Jackson, MI · Conviction of program-related crimes · Excluded Feb 2015
George Conrad Spencer Young Individual Patient Abuse
Jackson, MI · Conviction relating to patient abuse or neglect · Excluded Dec 2014

See all 17 excluded providers in Jackson →

How to verify this record

This page is a public-record summary and should be treated as a possible LEIE match, not final identity verification. To verify the record, use the official HHS-OIG LEIE search and compare available identifying information through the official process. Name, location, provider category, specialty, exclusion date, and NPI should be treated as matching clues rather than final proof of identity.

What this page does not include

This page summarizes the HHS-OIG LEIE public dataset only. It does not search state Medicaid exclusion lists, state licensing-board actions, court records, malpractice records, employment history, civil lawsuits, or non-public investigations.

Verify this record with the official HHS-OIG source Save or print this record Monitor this provider/entity Need to screen a list? Join the bulk screening beta

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Related

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