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Mr. John Hay, COTA/L

Occupational Therapy Assistant in Youngstown, OH · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255755708

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Registry record

Entity type Individual (Type 1)
Name Mr. John Hay
Credential COTA/L
Sex Male
Practice address 100 Debartolo Pl, Suite 220, Youngstown, OH, 44512
Phone (330) 219-7621
Enumeration date Feb 4, 2014
Last updated in NPPES Feb 4, 2014

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OTA-01788 (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.

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Frequently asked questions

What is the NPI number for John Hay?
The National Provider Identifier (NPI) for John Hay is 1255755708, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Hay practice?
The practice location on file with NPPES is in Youngstown, OH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-04.