Individual provider Active NPI

Andrea Therrien, LCSW

  • Clinical Social Worker
  • Reston, VA
National Provider Identifier
1205556644
Registry record updated Aug 29, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
0904006745 Issued in VA
Practice address
11250 Roger Bacon Dr Ste 2
Reston, VA 20190-5202
Phone
(703) 861-1347
NPI assigned
Aug 29, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 29, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 0904006745 VA Primary

Addresses

Primary practice location

11250 Roger Bacon Dr Ste 2
Reston, VA 20190-5202

Mailing address

11250 Roger Bacon Dr Ste 2
Reston, VA 20190-5202
Phone (703) 861-1347

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, VA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250910003438 DC Practitioner - Clinical Social Worker 1456854058 Reassigns benefits to 1 organization
I20251023003387 VA Practitioner - Clinical Social Worker 1456854058 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2004
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

PO Box
Pittsburgh, PA 15251

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Columbia Associates in Psychiatry PC CurrentSince Aug 18, 2025 Accepting new patients

Locations

24560 Southpoint Dr
Ste 260
Aldie, VA 20105
Phone (571) 248-7472

2501 N Glebe Rd
Ste 303
Arlington, VA 22207
Phone (703) 485-9519

2960 Sleepy Hollow Rd
Falls Church, VA 22044
Phone (703) 304-7764

12007 Sunrise Valley Dr
Ste 120
Reston, VA 20191
Phone (703) 478-0440

24440 Stone Springs Blvd
Sterling, VA 20166
Phone (571) 206-8696

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1661731200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1661731200000",
    "number": "1205556644",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11250 ROGER BACON DR STE 2",
            "city": "RESTON",
            "state": "VA",
            "postal_code": "201905202",
            "telephone_number": "703-861-1347"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11250 ROGER BACON DR STE 2",
            "city": "RESTON",
            "state": "VA",
            "postal_code": "201905202",
            "telephone_number": "703-861-1347"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THERRIEN",
        "first_name": "ANDREA",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-08-29",
        "last_updated": "2022-08-29",
        "certification_date": "2022-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "VA",
            "license": "0904006745",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Reston, VA

Sources for this page

Verify at the official NPI Registry.