Erica Willis, BCBA, LBA

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

1-24-76193 Issued in VA

Practice address

3928 Pender Dr Ste 120
Fairfax, VA 22030-7429

Phone

(571) 395-2374

NPI assigned

Jul 18, 2022

Last updated

Jul 21, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Your Life ABA VA, LLC

  • Behavior Analyst
  • New York, NY
  • NPI 1023772001
  NPD (past)

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

{
    "created_epoch": "1658102400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784592000000",
    "number": "1508591314",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "542 AMHERST ST STE B",
            "city": "NASHUA",
            "state": "NH",
            "postal_code": "030631016"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3928 PENDER DR STE 120",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220307429",
            "telephone_number": "571-395-2374"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2560 Huntington Ave Ste 104",
            "address_purpose": "LOCATION",
            "city": "Alexandria",
            "state": "VA",
            "postal_code": "223031448",
            "country_code": "US",
            "telephone_number": "571-444-5047",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIS",
        "first_name": "ERICA",
        "credential": "BCBA, LBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-07-18",
        "last_updated": "2026-07-21",
        "certification_date": "2026-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "VA",
            "license": "1-24-76193",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sara C Williams, M.D.
• Shelley L Williams, PSYD
• Shirley Minerva Williams, LICSW
• Alona Marie Williamson, RN
• Lauren Elizabeth Williamson, MA CF-SLP
• Kanika Willis
• Willow Tree Couneling and Eduational Center, LLC
• Willow Ways Counseling PLLC
• Imani Wilson-Sharp
• Denise Wilson

• Behavior Analyst in Fairfax, VA
• Providers in Fairfax, VA by specialty
• Behavior Analyst in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 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.