Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Yonut
Perfusionist in Lima, OH · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518795624
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Registry record
Entity type Individual (Type 1)
Name Mark Yonut
Sex Male
Practice address 730 W Market St, Lima, OH, 45801
Phone (419) 227-3361
Enumeration date Jul 22, 2024
Last updated in NPPES Jul 22, 2024
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Mark Yonut?
The National Provider Identifier (NPI) for Mark Yonut is 1518795624, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Yonut practice?
The practice location on file with NPPES is in Lima, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-22.