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

William M Baker, PHD

Individual provider Psychologist · NPI 1962649970

William M Baker, PHD is a Psychologist in Spartanburg, South Carolina. Practices as a sole proprietor. Licensed in South Carolina.

Licensed in
SC
In the registry since
2009
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

601 W Main St
Spartanburg, SC 29301-2105
Phone: (864) 237-4901
Fax: (864) 542-2324
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 326 (SC)

Record details

NPI number1962649970
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 13, 2009
Last updated in NPPESJuly 8, 2011

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