Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jeffrey Michael Clayton, LSW
Social Worker in London, OH · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124601570
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Registry record
Entity type Individual (Type 1)
Name Jeffrey Michael Clayton
Credential LSW
Sex Male
Practice address 1851 State Route 56 Sw, London, OH, 43140
Phone (740) 752-9777
Enumeration date May 4, 2021
Last updated in NPPES May 4, 2021
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License S.1502457 (OH) Primary
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 Jeffrey Clayton?
The National Provider Identifier (NPI) for Jeffrey Clayton is 1124601570, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jeffrey Clayton practice?
The practice location on file with NPPES is in London, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-04.