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

Triangle Counseling Services LLC

Organization Adult Mental Health Clinic/Center · NPI 1295234904

Triangle Counseling Services LLC is an Adult Mental Health Clinic/Center in Ashburn, Virginia. Registered with an NPI since 2018.

In the registry since
2018
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

44355 Premier Plz Ste 120
Ashburn, VA 20147-5050
Phone: (703) 495-3123
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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

Record details

NPI number1295234904
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dianne Andruzzi — Director · (703) 495-3123
NPI enumeratedFebruary 8, 2018
Last updated in NPPESFebruary 8, 2018
Mailing address44355 Premier Plz Ste 120, Ashburn, VA 20147-5050

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