Vanessa Williams

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

1-26-89917 Issued in TX

Practice address

3500 S Gessner Rd Ste 300
Houston, TX 77063-5284

Phone

(713) 782-1330

NPI assigned

Feb 3, 2023

Last updated

Jun 22, 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

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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.

• Steps to Progress LLC

  • Behavior Analyst
  • Houston, TX
  • NPI 1669760724
  NPD (past)

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

{
    "created_epoch": "1675382400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782086400000",
    "number": "1669178422",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3500 S GESSNER RD STE 300",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770635284",
            "telephone_number": "713-782-1330"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3500 S GESSNER RD STE 300",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770635284",
            "telephone_number": "713-782-1330"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3600 S Gessner Rd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770635149",
            "country_code": "US",
            "telephone_number": "713-782-1330",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "VANESSA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-02-03",
        "last_updated": "2026-06-22",
        "certification_date": "2026-06-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "TX",
            "license": "1-26-89917",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RBT",
            "identifier": "RBT-23-253891",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Trenell Williams, LPN
• Tristan Williams
• Uduak Ursula Williams, M.D.
• Valeria Y Williams, APRN, FNP-BC
• Vanessa Williams, CRNA, DNP
• Velton Curtis Williams, D.D.S.
• Veronica Lynn Williams
• Vicki Jean Williams, FNP
• Victoria Nkiru Williams, FNP-BC
• Victoria Shauwann Williams, LPC-S

• Behavior Analyst in Houston, TX
• Providers in Houston, TX by specialty
• Behavior Analyst in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 22, 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.