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

Group Service Solution Inc

Organization Addiction (Substance Use Disorder) Counselor · NPI 1669881645

Group Service Solution Inc is an Addiction (Substance Use Disorder) Counselor in Raleigh, North Carolina. Registered with an NPI since 2014.

In the registry since
2014
Specialties on file
8
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4801 Glenwood Ave Ste 200
Raleigh, NC 27612-3856
Phone: (919) 822-2172
Fax: (888) 419-2433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X
Addiction (Substance Use Disorder) Psychologist Taxonomy 103TA0400X
Clinical Psychologist Taxonomy 103TC0700X
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X
Health Psychologist Taxonomy 103TH0004X
Clinical Social Worker Taxonomy 1041C0700X
Marriage & Family Therapist Taxonomy 106H00000X

Record details

NPI number1669881645
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marquise Thomas — Owner · (919) 822-2172
NPI enumeratedAugust 4, 2014
Last updated in NPPESAugust 11, 2014
Mailing address4801 Glenwood Ave, Suite 200, Raleigh, NC 27612-3856

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