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Dr. Mary Ellen Haines, PH.D.

Clinical Neuropsychologist in Toledo, OH · enumerated 2006 · practices at University of Toledo Medical Ctr - 340b.

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

National Provider Identifier

1790792315

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Registry record

Entity type Individual (Type 1)
Name Dr. Mary Ellen Haines
Credential PH.D.
Sex Female
Practice address 3125 Transverse Dr, Toledo, OH, 43614
Phone (419) 383-5040
Fax (419) 383-3184
Enumeration date Aug 3, 2006
Last updated in NPPES Jan 15, 2026

Taxonomy & licenses

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License P.5574 (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

Where does Mary Haines practice?
The practice location on file with NPPES is in Toledo, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Haines?
The National Provider Identifier (NPI) for Mary Haines is 1790792315, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-15.