David Lewis Williams

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

157134 Issued in TX

Practice address

3514 Ridgecross Dr
Rockwall, TX 75087-0059

Phone

(631) 449-2767

NPI assigned

Dec 15, 2025

Sex

Male

Sole proprietor

Yes

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

Enrolled in TX

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sound Physicians Anesthesiology of Texas PLLCGroup PAC ID 1254751407, 134 clinicians

U S Anesthesia Partners of Texas, PAGroup PAC ID 7315850351, 2,750 clinicians

Northstar Anesthesia PAGroup PAC ID 7315907128, 231 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Methodist Richardson Medical Center Hospital, Richardson, TX, CCN 450537
• Baylor Scott and White Medical Center Sunnyvale Hospital, Sunnyvale, TX, CCN 670060
• Hunt Regional Medical Center Hospital, Greenville, TX, CCN 450352

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Northstar Anesthesia, PA

  • Anesthesiology Physician
  • Arlington, TX
  • NPI 1912978610
  Medicare reassignment Care Compare group
• Sound Physicians Anesthesiology of Texas PLLC

  • Anesthesiology Physician
  • Fort Worth, TX
  • NPI 1295356277
  Medicare reassignment Care Compare group
• U. S. Anesthesia Partners of Texas, P.a.,

  • Anesthesiology Physician
  • Houston, TX
  • NPI 1548208564
  Medicare reassignment Care Compare group

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Hunt Memorial Hospital District

  • General Acute Care Hospital
  • Greenville, TX
  • NPI 1598750721
  Care Compare affiliation
• Methodist Hospitals of Dallas

  • General Acute Care Hospital
  • Richardson, TX
  • NPI 1033165501
  Care Compare affiliation
• Texas Regional Medical Center, LLC

  • General Acute Care Hospital
  • Sunnyvale, TX
  • NPI 1255579389
  Care Compare affiliation

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

{
    "created_epoch": "1765756800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765756800000",
    "number": "1013871839",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3514 RIDGECROSS DR",
            "city": "ROCKWALL",
            "state": "TX",
            "postal_code": "750870059",
            "telephone_number": "631-449-2767"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3514 RIDGECROSS DR",
            "city": "ROCKWALL",
            "state": "TX",
            "postal_code": "750870059",
            "telephone_number": "631-449-2767"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "DAVID",
        "middle_name": "LEWIS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-12-15",
        "last_updated": "2025-12-15",
        "certification_date": "2025-12-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "157134",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marisa Wilkoswki
• Laura R Willard
• William J. Fieldsmith MD PA
• Addison Pualani Williams
• Brandi Nicole Williams, M.S. CCC-A
• Kylie Jeanee Williams
• Leanne Michelle Williams, LCSW
• Nicole M Williams, RRT
• Piper Williams, LPC
• Steven Bradley Williams

• Certified Registered Nurse Anesthetist in Rockwall, TX
• Providers in Rockwall, TX by specialty
• Certified Registered Nurse Anesthetist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.