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

Gregory Mason

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1184081994

Gregory Mason is an Addiction (Substance Use Disorder) Counselor in Greenville, South Carolina. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

1400 Cleveland St
Greenville, SC 29607-2410
Phone: (864) 467-3790
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1184081994
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 25, 2016
Last updated in NPPESJanuary 25, 2016

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