Triangle Counseling Services LLC
NPI 1295234904 · Adult Mental Health Clinic/Center · Ashburn, VA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Triangle Counseling Services LLC is a Adult Mental Health Clinic/Center organization in Ashburn, VA (NPI 1295234904).
Provider details
- NPI number
- 1295234904
- Entity type
- Organization
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Dianne Andruzzi, Director(703) 495-3123
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-02-08
- Last updated
- 2018-02-08
Frequently asked questions
- What is Triangle Counseling Services LLC's NPI number?
- Triangle Counseling Services LLC's National Provider Identifier (NPI) is 1295234904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Triangle Counseling Services LLC?
- Triangle Counseling Services LLC is classified in the NPPES registry as Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is Triangle Counseling Services LLC located?
- Triangle Counseling Services LLC's practice location on file with NPPES is 44355 Premier Plz Ste 120, Ashburn, VA 20147-5050.
- What is Triangle Counseling Services LLC's phone number?
- The practice phone number listed in the NPPES registry for Triangle Counseling Services LLC is (703) 495-3123.
- Does Triangle Counseling Services LLC accept Medicare?
- Triangle Counseling Services LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Triangle Counseling Services LLC?
- The authorized official listed on Triangle Counseling Services LLC's NPPES record is Dianne Andruzzi, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Triangle Counseling Services LLC's NPI active?
- Yes — Triangle Counseling Services LLC's NPI (1295234904) is active in the NPPES registry as of the last update on 2018-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.