Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mary Schaffer, PHD

Individual provider Clinical Psychologist · NPI 1679501563

Mary Schaffer, PHD is a Clinical Psychologist in Mentor, Ohio. Qualified in 1989, 37 years ago. Practices with Peter Arian LLC, a 6-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Ohio.

Years since qualifying
37
Licensed in
OH
In the registry since
2006
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

6817 Kirkwood Dr
Mentor, OH 44060-4205
Phone: (440) 972-0454
Fax: (440) 972-0459
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence P.5034 (OH)
Clinical Psychologist Taxonomy 103TC0700X · Licence 5034 (OH)

Record details

NPI number1679501563
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJune 29, 2006
Last updated in NPPESNovember 4, 2024
Certification dateNovember 4, 2024
Mailing addressPo Box 570, Grand River, OH 44045-0570

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Peter Arian Llc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Mentor