Individual provider Active NPI

Caitlyn Demers

  • Mental Health Counselor
  • Woodbridge, VA
National Provider Identifier
1174335517
Registry record updated Nov 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
15941 Donald Curtis Dr Ste 200
Woodbridge, VA 22191-4257
Phone
(703) 792-4900
Fax
(703) 792-7057
NPI assigned
Jan 23, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 3, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X Primary

Addresses

Primary practice location

15941 Donald Curtis Dr Ste 200
Woodbridge, VA 22191-4257

Mailing address

5625 Fillmore Ave
Alexandria, VA 22311-1533

Other practice location 1

7969 Ashton Ave Ste 200
Manassas, VA 20109-2885
Phone (703) 792-7800

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Prince William County Community Services Board CurrentSince Nov 9, 2025 Accepting new patients
Prince William County PastSince Nov 9, 2025 Accepting new patients

Locations

7969 Ashton Ave
Ste 200
Manassas, VA 20109

15941 Donald Curtis Dr
Ste 200
Woodbridge, VA 22191
Phone (703) 792-4900

Organizations & group practices 2

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

NPI Registry JSON

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

{
    "created_epoch": "1737590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762128000000",
    "number": "1174335517",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5625 FILLMORE AVE",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223111533"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15941 DONALD CURTIS DR STE 200",
            "city": "WOODBRIDGE",
            "state": "VA",
            "postal_code": "221914257",
            "telephone_number": "703-792-4900",
            "fax_number": "703-792-7057"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7969 Ashton Ave Ste 200",
            "address_purpose": "LOCATION",
            "city": "Manassas",
            "state": "VA",
            "postal_code": "201092885",
            "country_code": "US",
            "telephone_number": "703-792-7800",
            "fax_number": "703-792-7817",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DEMERS",
        "first_name": "CAITLYN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-01-23",
        "last_updated": "2025-11-03",
        "certification_date": "2025-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Woodbridge, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 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.