Organization Active NPI

Therapy Connections LLC

  • Clinical Social Worker
  • Herndon, VA
National Provider Identifier
1538635909
Registry record updated Sep 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
THERAPY CONNECTIONS LLC
Practice address
431 Carlisle Dr Ste B
Herndon, VA 20170-5617
Phone
(703) 940-5140
NPI assigned
Oct 23, 2018
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 18, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Ms. Wendy Velazco-WeissNPI 1023476439
Title
Therapist
Phone
(703) 244-0677

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X Primary

Addresses

Primary practice location

431 Carlisle Dr Ste B
Herndon, VA 20170-5617

Mailing address

431 Carlisle Dr Ste B
Herndon, VA 20170-5617
Phone (703) 940-5140

National Provider Directory

National Provider Directory

Locations

10560 Main St
Ph 4
Fairfax, VA 22030
Phone (202) 813-0336

431 Carlisle Dr
Ste B
Herndon, VA 20170
Phone (703) 940-5140

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1540252800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758153600000",
    "number": "1538635909",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "431 CARLISLE DR STE B",
            "city": "HERNDON",
            "state": "VA",
            "postal_code": "201705617",
            "telephone_number": "703-940-5140"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "431 CARLISLE DR STE B",
            "city": "HERNDON",
            "state": "VA",
            "postal_code": "201705617",
            "telephone_number": "703-940-5140"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THERAPY CONNECTIONS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-10-23",
        "last_updated": "2025-09-18",
        "certification_date": "2025-09-18",
        "status": "A",
        "authorized_official_last_name": "VELAZCO-WEISS",
        "authorized_official_first_name": "WENDY",
        "authorized_official_title_or_position": "THERAPIST",
        "authorized_official_telephone_number": "703-244-0677",
        "authorized_official_name_prefix": "Ms."
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Herndon, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.