Seth Gregory Dawson, D.D.S.

Primary specialty

DentistTaxonomy code 122300000X

License

30.027972 Issued in OH

Practice address

543 Taylor Ave
Columbus, OH 43203-1278

Phone

(614) 293-5123

Fax

(614) 688-6491

NPI assigned

May 16, 2015

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Interoperability endpoints

• Direct secure messaging: seth.dawson.1@27771.direct.athenahealth.com

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.

• Great Lakes Bay Health Centers

  • Obstetrics & Gynecology Physician
  • Saginaw, MI
  • NPI 1871684761
  Medicare reassignment

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

{
    "created_epoch": "1431734400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770854400000",
    "number": "1831577352",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 ACKERMAN RD STE 2120",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021559",
            "telephone_number": "614-293-5123",
            "fax_number": "614-688-6491"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "543 TAYLOR AVE",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432031278",
            "telephone_number": "614-293-5123",
            "fax_number": "614-688-6491"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DAWSON",
        "first_name": "SETH",
        "middle_name": "GREGORY",
        "name_prefix": "Dr.",
        "credential": "D.D.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-05-16",
        "last_updated": "2026-02-12",
        "certification_date": "2026-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "OH",
            "license": "30.027972",
            "primary": true
        },
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "MI",
            "license": "2901021547",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "seth.dawson@direct.medfusion.com",
            "affiliation": "N",
            "address_1": "3884 Monitor Rd",
            "city": "Bay City",
            "state": "MI",
            "country_code": "US",
            "postal_code": "487069298",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Linda Brassil Dawson, O.D.
• Lindsay Dawson, MS, CCC-SLP
• Michaela Dawson
• Paul B Dawson, AA
• Rodneysha Dawson
• Day and Night Transportation Service LLC
• Day by Day Behavioral Health and Addiction Services
• Day by Day Counseling Group LLC
• Chelsi Day, PSYD
• Diana Day

• Dentist in Columbus, OH
• Providers in Columbus, OH by specialty
• Dentist in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.