Villey Ivan Tidwell

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

0133001995 Issued in VA

Practice address

500 E Main St Ste 1600
Norfolk, VA 23510-2206

Phone

(757) 737-3560

NPI assigned

Oct 31, 2016

Last updated

Feb 20, 2026By the provider in NPPES

Sex

Male

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

State licenses

Practice roles

Locations

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.

• Villhavior ABA LLC

  dba Villhavior ABA

  • Behavior Analyst
  • Norfolk, VA
  • NPI 1891506390
  NPD Authorized official
• Ascend With ABA PLLC

  • Behavior Analyst
  • Virginia BCH, VA
  • NPI 1740942390
  NPD (past)

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

{
    "created_epoch": "1477872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771545600000",
    "number": "1811449382",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 E MAIN ST STE 1600",
            "city": "NORFOLK",
            "state": "VA",
            "postal_code": "235102206",
            "telephone_number": "757-737-3560",
            "fax_number": "844-238-9831"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 E MAIN ST STE 1600",
            "city": "NORFOLK",
            "state": "VA",
            "postal_code": "235102206",
            "telephone_number": "757-737-3560"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "629 Phoenix Dr Ste 115",
            "address_purpose": "LOCATION",
            "city": "Virginia Beach",
            "state": "VA",
            "postal_code": "234527392",
            "country_code": "US",
            "telephone_number": "757-737-3560",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TIDWELL",
        "first_name": "VILLEY",
        "middle_name": "IVAN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-10-31",
        "last_updated": "2026-02-20",
        "certification_date": "2026-02-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "VA",
            "license": "0133001995",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tidewater Podiatry Group LTD
• Tidewater Speech and Language Services (Norfolk Speech and Language Services)
• Tidewater Superior Home Support LLC
• Tidewater Vision Occupational Therapy PLLC
• Tidewater Weight Loss and Wellness Centers,Inc.
• Tier 1 Therapy Centers Inc
• Alan Huy Tieu, M.D.
• Kenneth F. Tiffany, M.D.
• Bethany Williams Tillett
• Emily Alison Tillman Teague, CRNA

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 20, 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.