Individual provider Active NPI

William W Thoms, MD

  • Radiation Oncology Physician
  • Cartersville, GA
National Provider Identifier
1215087309
Registry record updated Sep 27, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
35343 Issued in GA
Practice address
100 Market Place Blvd Ste 102
Cartersville, GA 30121-8715
Phone
(678) 721-5555
Fax
(678) 721-5556
NPI assigned
Jan 11, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 27, 2019

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X 035343 GA
Radiation Oncology Physician 2085R0001X 35343 GA Primary

Addresses

Primary practice location

100 Market Place Blvd Ste 102
Cartersville, GA 30121-8715

Mailing address

25 Rivercreek Xing
Kingston, GA 30145-2672
Phone (678) 721-5555

Other practice location 1

148 Bill Carruth Pkwy Ste Ll30
Hiram, GA 30141-3768
Phone (770) 505-3855

Other identifiers 1

IdentifierTypeStateIssuer
00485647CMedicaidGA

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address wthoms29926@directwellstar.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA
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.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100824000738 GA Practitioner - Radiation Oncology 8628192986 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
Temple University School of Medicine, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Wellstar Medical Group LLCGroup PAC ID 6709065402, 3,059 clinicians

Practice addresses (Care Compare)

148 Bill Carruth Pkwy
Suite LL30
Hiram, GA 30141-3768
Phone (770) 505-3855

Hospital & facility affiliations

  • Wellstar North Fulton Medical Center Hospital, Roswell, GA, CCN 110198
  • Wellstar Cobb Medical Center Hospital, Austell, GA, CCN 110143
  • Wellstar Kennestone Regional Medical Center Hospital, Marietta, GA, CCN 110035
  • Wellstar Windy Hill Hospital Long-term care hospital, Marietta, GA, CCN 112007

Merit-based Incentive Payment System (MIPS)

Final score
93.93 of 100Reported as apm
Quality
82.14
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
035343GAMDSpecialist
35343GAMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cartersville Medical Center LLC Current Accepting new patients
Wellstar Medical Group, LLC CurrentSince Apr 30, 2012 Accepting new patients
Adventist Health System Georgia Inc CurrentSince Dec 28, 2025 Accepting new patients
Wellstar Medical Group, LLC Current Accepting new patients
Wellstar Medical Group, LLC CurrentSince Apr 30, 2012 Accepting new patients
North Georgia Radiation Therapy Specialist Past Accepting new patients

Locations

1035 Red Bud Rd NE
Calhoun, GA 30701
Phone (706) 602-7800

100 Market Place Blvd
Ste 102
Cartersville, GA 30121
Phone (470) 490-2900

148 Bill Carruth Pkwy
Ste LL30
Hiram, GA 30141
Phone (770) 505-3385

5150 Stilesboro Rd NW
Ste 120
Kennesaw, GA 30152
Phone (678) 354-0230

5150 Stilesboro Rd NW
Ste 220
Kennesaw, GA 30152
Phone (770) 424-8222

Interoperability endpoints

  • Direct secure messaging: wthoms29926@directwellstar.org
  • Direct secure messaging: william.thomas@cmc.gadirect.net
  • Direct secure messaging: william.thoms.1@21043.direct.athenahealth.com

Organizations & group practices 6

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1168473600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1569542400000",
    "number": "1215087309",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "25 RIVERCREEK XING",
            "city": "KINGSTON",
            "state": "GA",
            "postal_code": "301452672",
            "telephone_number": "678-721-5555",
            "fax_number": "678-721-5556"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 MARKET PLACE BLVD STE 102",
            "city": "CARTERSVILLE",
            "state": "GA",
            "postal_code": "301218715",
            "telephone_number": "678-721-5555",
            "fax_number": "678-721-5556"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "148 Bill Carruth Pkwy Ste Ll30",
            "address_purpose": "LOCATION",
            "city": "Hiram",
            "state": "GA",
            "postal_code": "301413768",
            "country_code": "US",
            "telephone_number": "770-505-3855",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THOMS",
        "first_name": "WILLIAM",
        "middle_name": "W",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-11",
        "last_updated": "2019-09-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "GA",
            "license": "035343",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "GA",
            "license": "35343",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00485647C",
            "state": "GA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "wthoms29926@directwellstar.org",
            "affiliation": "N",
            "address_1": "148 Bill Carruth Pkwy Ste Ll30",
            "city": "Hiram",
            "state": "GA",
            "country_code": "US",
            "postal_code": "301413768",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Cartersville, GA

Sources for this page

Verify at the official NPI Registry.