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

Holly Rioux LICSW PLLC

Organization Adult Mental Health Clinic/Center · NPI 1003565771

Holly Rioux LICSW PLLC is an Adult Mental Health Clinic/Center in Manchester, New Hampshire. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
2
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

66 Hanover St Ste 200
Manchester, NH 03101-2230
Phone: (617) 804-0948
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X
Adolescent and Children Mental Health Clinic/Center Taxonomy 261QM0855X

Record details

NPI number1003565771
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Holly Rioux — Ceo · (617) 804-0948
NPI enumeratedMarch 21, 2022
Last updated in NPPESMarch 21, 2022
Certification dateMarch 21, 2022
Mailing address66 Hanover St Ste 200, Manchester, NH 03101-2230

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