Therapy Connections LLC
NPI 1538635909 · Clinical Social Worker · Herndon, VA
Therapy Connections LLC is a Clinical Social Worker organization in Herndon, VA (NPI 1538635909).
Provider details
- NPI number
- 1538635909
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Wendy Velazco-Weiss, Therapist(703) 244-0677
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-10-23
- Last updated
- 2025-09-18
- Certified
- 2025-09-18
Frequently asked questions
- What is Therapy Connections LLC's NPI number?
- Therapy Connections LLC's National Provider Identifier (NPI) is 1538635909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Therapy Connections LLC?
- Therapy Connections LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Therapy Connections LLC located?
- Therapy Connections LLC's practice location on file with NPPES is 431 Carlisle Dr Ste B, Herndon, VA 20170-5617.
- What is Therapy Connections LLC's phone number?
- The practice phone number listed in the NPPES registry for Therapy Connections LLC is (703) 940-5140.
- Who is the authorized official for Therapy Connections LLC?
- The authorized official listed on Therapy Connections LLC's NPPES record is Wendy Velazco-Weiss, Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Therapy Connections LLC's NPI active?
- Yes — Therapy Connections LLC's NPI (1538635909) is active in the NPPES registry as of the last update on 2025-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.