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

Grey Group LLC

Organization Clinical Social Worker · NPI 1699128835

Grey Group LLC is a Clinical Social Worker in Spartanburg, South Carolina. Licensed in South Carolina. Registered with an NPI since 2016.

Licensed in
SC
In the registry since
2016
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

958 E Main St Ste B
Spartanburg, SC 29302-2148
Phone: (864) 231-6632
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6926 (SC)

Record details

NPI number1699128835
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephen Chasteen — Owner · (843) 817-9008
NPI enumeratedJuly 22, 2016
Last updated in NPPESJuly 22, 2016
Mailing address704 Kingsmoor Dr, Simpsonville, SC 29681-3502

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