Statements: WILLIAM LAWRENCE SIEFERT

Canonical ID: NK-mUVDBTKHoDjzmAsErNFwBv · Entity type: Person (reference)

This table shows statement-based, sourced records from our database. For more context, learn about how OpenSanctions stores information.

Property	Value	Lang	Source dataset	Source ID	First seen
`Person:npiCode`	1437188521	eng	us_oh_med_exclusions	`us-medoh-cc416b264ef2a338f5b6b741026ae500ee33e6e1`	2025-05-01
`Person:npiCode`	1437188521	eng	us_ky_med_exclusions	`us-medky-3eee2d910b5912249a7c6ddc2db043ca2a578436`	2024-11-13
`Person:npiCode`	1437188521	eng	us_hhs_exclusions	`us-fed-excl-william-lawrence-siefert-44256-medina`	2025-06-10