William H Hall III, M.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

MD60001126 Issued in WA

Practice address

381 W Horton Rd
Bellingham, WA 98226-7740

Phone

(360) 370-2873

Fax

(360) 818-2873

NPI assigned

Nov 25, 2005

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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in WA

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

Specialty

Radiation Oncology

Education

University of Washington School of Medicine, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Northwest Washington Radiation OncologyGroup PAC ID 4183518038, 5 clinicians

Bellingham Radiation Oncology PLLCGroup PAC ID 0345574950, 3 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Peacehealth St Joseph Medical Center Hospital, Bellingham, WA, CCN 500030

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ihall690559@direct.multicare.org

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.

• Bellingham Radiation Oncology PLLC

  • Radiation Oncology Physician
  • Bellingham, WA
  • NPI 1821559154
  Medicare reassignment Care Compare group NPD Authorized official
• Peacehealth

  • Critical Access Hospital
  • Sedro Woolley, WA
  • NPI 1144664954
  Medicare reassignment NPD
• Peacehealth

  • Hospitalist Physician
  • Sedro Woolley, WA
  • NPI 1548698806

  Radiation Oncology

  Medicare reassignment NPD
• Central Washington Health Services Association

  • Emergency Medical Services (Emergency Medicine) Physician
  • Wenatchee, WA
  • NPI 1801937453
  NPD
• Northwest Washington Radiation Oncology

  • Radiation Oncology Physician
  • Everett, WA
  • NPI 1982662714
  NPD
• Floyd County Memorial Hospital Commission

  • Critical Access Hospital
  • Charles City, IA
  • NPI 1265402390
  NPD (past)

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

• Peacehealth

  • Rural Acute Care Hospital
  • Bellingham, WA
  • NPI 1487904546
  Care Compare affiliation
• Peacehealth

  • General Acute Care Hospital
  • Bellingham, WA
  • NPI 1689677320
  Care Compare affiliation
• St Joseph Hospital

  • Clinical Medical Laboratory
  • Bellingham, WA
  • NPI 1013137173

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1132876800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760313600000",
    "number": "1790768513",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "381 W HORTON RD",
            "city": "BELLINGHAM",
            "state": "WA",
            "postal_code": "982267740",
            "telephone_number": "360-370-2873",
            "fax_number": "360-818-2873"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "381 W HORTON RD",
            "city": "BELLINGHAM",
            "state": "WA",
            "postal_code": "982267740",
            "telephone_number": "360-370-2873",
            "fax_number": "360-818-2873"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HALL",
        "first_name": "WILLIAM",
        "middle_name": "H",
        "name_suffix": "III",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-25",
        "last_updated": "2025-10-13",
        "certification_date": "2025-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "WA",
            "license": "MD60001126",
            "primary": true
        },
        {
            "code": "2085R0203X",
            "taxonomy_group": "",
            "desc": "Radiology, Therapeutic Radiology",
            "state": "WA",
            "license": "MD60001126",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8509432",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kate Elizabeth Hall, DDS
• Marissa Hall
• Michele Elizabeth Hall
• Nita Hall
• Sarah Elizabeth Hall
• Carolyn Doris Hallett
• Tammie Hallingstad
• Ann Louise Hallock, LCSW
• Avilio Timotello Halme, P.T.
• Sara C Halton, LL60327063

• Radiation Oncology Physician in Bellingham, WA
• Providers in Bellingham, WA by specialty
• Radiation Oncology Physician in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 13, 2025; 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.