William Boyce Cates, DO

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

DO224391 Issued in OR

Practice address

2175 NW Shevlin Park Rd
Bend, OR 97703-7101

Phone

(541) 389-7741

Fax

(541) 278-8375

NPI assigned

Mar 28, 2021

Last updated

Sep 22, 2025By the provider in NPPES

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 2

Medicare fee-for-service enrollment

Enrolled in OR

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

Family Practice

Education

At Still University of Health Sciences, College of Osteo Med, Kirksville, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Praxis Health PCGroup PAC ID 8325941446, 174 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Charles Medical Center - Bend Hospital, Bend, OR, CCN 380047

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: wcates204996@direct.renown.org
• Direct secure messaging: william.cates@direct.imail.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Praxis Health, PC

  • Multi-Specialty Clinic/Center
  • Bend, OR
  • NPI 1821068164

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Praxis Health, PC

  dba Dallas Family Care

  • Rural Health Clinic/Center
  • Dallas, OR
  • NPI 1942925326
  NPD

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

• Cascade Healthcare Community Inc

  dba NW High Desert Sleep Center Bend

  • Sleep Disorder Diagnostic Clinic/Center
  • Bend, OR
  • NPI 1164675963

  Hospital

  Care Compare affiliation
• St. Charles Health System, Inc.

  dba St. Charles Bend

  • General Acute Care Hospital
  • Bend, OR
  • NPI 1982621447
  Care Compare affiliation

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

{
    "created_epoch": "1616889600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758499200000",
    "number": "1508443110",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1517",
            "city": "PENDLETON",
            "state": "OR",
            "postal_code": "978010410",
            "telephone_number": "877-708-1119",
            "fax_number": "541-278-8349"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2175 NW SHEVLIN PARK RD",
            "city": "BEND",
            "state": "OR",
            "postal_code": "977037101",
            "telephone_number": "541-389-7741",
            "fax_number": "541-278-8375"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4403 Harrison Blvd Ste 700A",
            "address_purpose": "LOCATION",
            "city": "Ogden",
            "state": "UT",
            "postal_code": "844033295",
            "country_code": "US",
            "telephone_number": "801-387-5800",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CATES",
        "first_name": "WILLIAM",
        "middle_name": "BOYCE",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-28",
        "last_updated": "2025-09-22",
        "certification_date": "2025-09-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "UT",
            "license": "12966808-1204",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OR",
            "license": "DO224391",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "William.cates@direct.imail.org",
            "affiliation": "N",
            "address_1": "4403 Harrison Blvd Ste 700A",
            "city": "Ogden",
            "state": "UT",
            "country_code": "US",
            "postal_code": "844033295",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "William.cates@direct.imail.org",
            "affiliation": "N",
            "address_1": "4403 Harrison Blvd Ste 700A",
            "city": "Ogden",
            "state": "UT",
            "country_code": "US",
            "postal_code": "844033295",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Siloe Castaneda Huerta, MSW, LCSW, CADC-I
• Janice Castelbaum, LPTA
• Kristi Castellano, FNP-C
• Shyla Rose Caswell, CRM
• Catalyst Counseling & Consulting LLC
• Cattail Counseling LLC
• Sage Catton
• David A Cauble, DMD
• Kendra Michelle Caudle, FNP
• Elizabeth Kathleen Caulley

• Family Medicine Physician in Bend, OR
• Providers in Bend, OR by specialty
• Family Medicine Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 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.