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

Individual provider Psychologist · NPI 1659423721

Sandra R Stader, PHD is a Psychologist in Columbia, South Carolina. Licensed in South Carolina. Registered with an NPI since 2007.

Licensed in
SC
In the registry since
2007
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

1800 Colonial Dr
Columbia, SC 29203-6827
Phone: (803) 898-8405
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 621 (SC)

Record details

NPI number1659423721
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJanuary 17, 2007
Last updated in NPPESMarch 10, 2009

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