Threaded Roots, PLLC.

Primary specialty

Community/Behavioral Health AgencyTaxonomy code 251S00000X

Legal business name

THREADED ROOTS, PLLC.

Doing business as

Threaded Roots, PLLC.

Practice address

12111 56TH PL SE
Snohomish, WA 98290-5500

Phone

(425) 971-8893

NPI assigned

Jan 27, 2023

Last updated

Feb 4, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Kyla Tawney, MS, BCBA, LBA

Title

Owner

Phone

(425) 971-8893

Specialties & licenses 1

Addresses

Other names 2

• Threaded Roots, PLLC. Doing business as
• Elements Behavior Support, PLLC Former legal business name

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Kyla Welch-Heaney, LBA

  • Behavior Analyst
  • Bothell, WA
  • NPI 1710428842
  NPD

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

{
    "created_epoch": "1674777600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770163200000",
    "number": "1225744774",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12111 56TH PL SE",
            "city": "SNOHOMISH",
            "state": "WA",
            "postal_code": "982905500",
            "telephone_number": "425-971-8893"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12111 56TH PL SE",
            "city": "SNOHOMISH",
            "state": "WA",
            "postal_code": "982905500",
            "telephone_number": "425-971-8893"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THREADED ROOTS, PLLC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-01-27",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A",
        "authorized_official_last_name": "TAWNEY",
        "authorized_official_first_name": "KYLA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "425-971-8893",
        "authorized_official_credential": "MS, BCBA, LBA"
    },
    "taxonomies": [
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Threaded Roots, PLLC.",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Elements Behavior Support, PLLC",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

• Sylvia Ann Thompson, RN, CPED
• Ashley Thor Tanner, DO
• June Ann Thorne, OTR/L
• Sandra L Thorne, RN
• Vincenzo Antonina Thousand
• Thrive Behavior Therapy LLC
• Through the Looking Glass LLC (Advocacy Change Thrive)
• Ashley Lynn Tice, LMT
• Lesley Tilbury
• Marc Joseph Tiotangco

• Community/Behavioral Health Agency in Snohomish, WA
• Providers in Snohomish, WA by specialty
• Community/Behavioral Health Agency in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 2026; 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.