EXCLUDEDPROVIDER
Individual Revocation

David Lee Thayer

Kalamazoo, MI 49007

Public HHS-OIG LEIE exclusion record

The HHS-OIG List of Excluded Individuals/Entities (LEIE) file imported by ExcludedProvider.com on October 4, 2026 contains a record for David Lee Thayer of Kalamazoo, MI with exclusion type 1128b4, which HHS-OIG's list of exclusion authorities describes as “license revocation, suspension, or surrender”, and an exclusion date of May 18, 2017. This page is not an official HHS-OIG record, and a matching name alone does not show that the record refers to a particular person; confirm identity and current status with HHS-OIG.

The LEIE record lists NPI 1508871344.

Status
Listed in the LEIE file imported October 4, 2026
Record type
Individual
Location
Kalamazoo, MI 49007
Exclusion date
May 18, 2017
Exclusion type
Revocation (1128b4)
NPI (as listed in LEIE)
1508871344

Record summary

David Lee Thayer appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Kalamazoo, Michigan. The exclusion date shown in the source record is May 18, 2017. The exclusion type is 1128b4, identified by HHS-OIG as license revocation, suspension, or surrender.

Source record

SourceHHS-OIG LEIE downloadable file (UPDATED.csv)
Record typeIndividual
Status in imported filesListed in the LEIE file imported October 4, 2026
Exclusion dateMay 18, 2017
Exclusion typeLicense revocation, suspension, or surrender (1128b4)
NPI (as listed in LEIE)1508871344
LEIE file importedOctober 4, 2026
File timestampSeptember 10, 2026 (Last-Modified header from the HHS-OIG download server; not an official release date)
HHS-OIG release dateNot independently verified

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 Kalamazoo, MI 49007. The listed provider category is Individual - Licensed Health Care Service Provider. The listed specialty is Psychology.

NPI Registry context

The LEIE record lists NPI 1508871344. CMS NPPES public registry data lists this NPI as an individual record with primary taxonomy Psychologist, Clinical (103TC0700X). Registered practice location: Kalamazoo, MI. NPI enumeration date: Jul 30, 2006. NPPES status: Active. The NPI Registry lists credential: Psy.D..

NPI Registry data is administrative provider-identification data from CMS. The NPI above is the one written in the LEIE record; this page does not confirm that the registry entry and the LEIE record refer to the same provider, and registry data does not verify or explain the exclusion. Verify identity and exclusion status directly with HHS-OIG.

Other excluded providers in Kalamazoo, MI

Other individuals and entities in the latest imported HHS-OIG LEIE file with a Kalamazoo, MI address.

Theresa Ann Kordish Individual Program Crime
Kalamazoo, MI · Conviction of program-related crimes · Exclusion date Nov 20, 2025
Laurie Lynn Van Der Bos Individual Revocation
Kalamazoo, MI · License revocation, suspension, or surrender · Exclusion date Sep 18, 2025
Brittany Jyton Oberg Individual Program Crime
Kalamazoo, MI · Conviction of program-related crimes · Exclusion date Feb 20, 2024
Lamarcus Wayne Graves Individual Patient Abuse
Kalamazoo, MI · Conviction relating to patient abuse or neglect · Exclusion date Aug 18, 2022
Iroham Brown Ekeledo Individual Revocation
Kalamazoo, MI · License revocation, suspension, or surrender · Exclusion date Jan 19, 2012
Rebecca Pearce Individual Program Crime
Kalamazoo, MI · Conviction of program-related crimes · Exclusion date Oct 20, 2005
Karl M Munn Individual Revocation
Kalamazoo, MI · License revocation, suspension, or surrender · Exclusion date Oct 20, 2005
Aquatic & Physical Therapy Ass Entity Program Crime
Kalamazoo, MI · Conviction of program-related crimes · Exclusion date Aug 18, 2005

See all 22 excluded providers in Kalamazoo →

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.

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Related

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