Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James J Hayes, PHD

Clinical Psychologist in Athens, OH · enumerated 2007.

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

National Provider Identifier

1356488233

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Registry record

Entity type Individual (Type 1)

Name James J Hayes

Credential PHD

Sex Male

Practice address 90 Hospital Dr, Athens, OH, 45701

Phone (740) 593-3682

Fax (740) 594-5642

Enumeration date Jan 31, 2007

Last updated in NPPES Jul 24, 2008

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 2807 (OH) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is James Hayes?

James Hayes is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Robby Wyatt Psychiatry Physician · Athens, OH NPI 1982693867 William Resch Psychiatry Physician · Athens, OH NPI 1174514004 Tri-County Mental Health & Counseling Services, Inc Mental Health Clinic/Center (Including Community Mental Health Center) · Athens, OH NPI 1538148945 Benjamin Jordan Child & Adolescent Psychiatry Physician · Athens, OH NPI 1457331845 Leslie Abromowitz Child & Adolescent Psychiatry Physician · Athens, OH NPI 1215969621 Bruce Jones Psychiatry Physician · Athens, OH NPI 1588671051 Mark Mcgee Psychiatry Physician · Athens, OH NPI 1073524351 David Schenkelberg Professional Counselor · Athens, OH NPI 1326152828

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-24.