David Williams, MA, MBA, DO

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

34.018374 Issued in OH

Practice address

11100 Euclid Ave
Cleveland, OH 44106-1716

Phone

(855) 548-5080

NPI assigned

Mar 20, 2023

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

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Specialty

Emergency Medicine

Education

West Virginia School of Osteopathic Medicine, 2023

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uh St John Medical Center Hospital, Westlake, OH, CCN 360123

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Master of Arts, Master of Business Administration

State licenses

Interoperability endpoints

• Direct secure messaging: dwilliams223208@ehrdirect.uhhospitals.org

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

• University Hospitals St. John Medical Center

  • General Acute Care Hospital
  • Westlake, OH
  • NPI 1841264868
  Care Compare affiliation

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

{
    "created_epoch": "1679270400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782518400000",
    "number": "1134821507",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11100 EUCLID AVE",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441061716"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11100 EUCLID AVE",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441061716",
            "telephone_number": "855-548-5080"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "DAVID",
        "credential": "MA, MBA, DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-03-20",
        "last_updated": "2026-06-27",
        "certification_date": "2026-06-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "34.018374",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cynthia Denise Williams
• Dahlila Zadora Williams
• Dante Lydell Williams Sr.
• Darrell Williams
• Darryl Williams Jr.
• David H Williams, PA-C
• Deanna Williams
• Deja Williams
• Deyza Briana Williams
• Diane Williams

• Emergency Medicine Physician in Cleveland, OH
• Providers in Cleveland, OH by specialty
• Emergency Medicine Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.