Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Mary-Catherine McClain Riner, PHD, EDS, MS

Individual provider Counseling Psychologist · NPI 1720475015

Dr. Mary-Catherine McClain Riner, PHD, EDS, MS is a Counseling Psychologist in Greenville, South Carolina. Practices as a sole proprietor. Licensed in South Carolina.

Licensed in
SC
In the registry since
2015
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1990 Augusta St Ste 1100
Greenville, SC 29605-6507
Phone: (864) 608-0446
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence 1471 (SC)

Record details

NPI number1720475015
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , EDS , MS
Sole proprietorYes
NPI enumeratedApril 24, 2015
Last updated in NPPESOctober 18, 2023
Certification dateOctober 18, 2023

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