William D Tressel, D.O.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

2601946 Issued in MI

Practice address

5900 Byron Center Ave SW
Wyoming, MI 49519-9606

Phone

(616) 252-7200

NPI assigned

Jun 26, 2008

Sex

Male

Sole proprietor

No

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

Specialties & licenses 7

Addresses

Medicare fee-for-service enrollment

Enrolled in MI, WA, AZ, OH, FL, KY6 enrollments

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 6

Specialty

Emergency Medicine

Education

Michigan State University College of Osteopathic Medicine, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hospitalist Medicine Physicians of Ohio - Cincinnati Professional CorpGroup PAC ID 1850824400, 55 clinicians

Vituity-Michigan Health Services PCGroup PAC ID 9931635430, 56 clinicians

Bowling Green-Warren County Community Hospital CorporationGroup PAC ID 7719899947, 117 clinicians

Sound Physicians Emergency Medicine of Arizona IncGroup PAC ID 5799066650, 41 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Canyon Vista Medical Center Hospital, Sierra Vista, AZ, CCN 030043
• The Medical Center (Bowling Green) Hospital, Bowling Green, KY, CCN 180013
• Adena Regional Medical Center Hospital, Chillicothe, OH, CCN 360159
• Adena Pike Medical Center Hospital, Waverly, OH, CCN 361334
• Aspirus Keweenaw Hospital and Clinics Hospital, Laurium, MI, CCN 231319

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

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.

• Vituity-Michigan Health Services PC

  • Emergency Medicine Physician
  • Kalamazoo, MI
  • NPI 1750102323
  Medicare reassignment Care Compare group NPD
• Hospitalist Medicine Physicians of Ohio - Cincinnati Professional Corp

  • Emergency Medicine Physician
  • Chillicothe, OH
  • NPI 1508698739
  Medicare reassignment Care Compare group NPD
• Sound Physicians Emergency Medicine of Arizona, Inc.

  • Emergency Medicine Physician
  • Sierra Vista, AZ
  • NPI 1700328663
  Medicare reassignment Care Compare group NPD
• Bowling Green-Warren County Community Hospital Corporation

  • Urgent Care Clinic/Center
  • Bowling Green, KY
  • NPI 1861380289
  Medicare reassignment Care Compare group
• Ascension Borgess Hospital

  • General Acute Care Hospital
  • Kalamazoo, MI
  • NPI 1568416311
  Medicare reassignment NPD
• Aspirus Keweenaw

  • Rural Health Clinic/Center
  • Laurium, MI
  • NPI 1205998713
  Medicare reassignment NPD
• Cep America LLC

  • Emergency Medicine Physician
  • Saginaw, MI
  • NPI 1912687328
  Medicare reassignment NPD
• McLaren Hospital Group

  • Emergency Medicine Physician
  • Flint, MI
  • NPI 1942026174
  Medicare reassignment NPD
• McLaren Medical Group

  • Family Medicine Physician
  • Lapeer, MI
  • NPI 1346396066

  Emergency Medicine

  Medicare reassignment NPD
• Portage Physician Practices Inc

  • Internal Medicine Physician
  • Hancock, MI
  • NPI 1225461684

  Emergency Medicine

  Medicare reassignment NPD
• Schoolcraft Memorial Hospital

  • Critical Access Hospital
  • Manistique, MI
  • NPI 1700805157
  Medicare reassignment NPD
• Sound Physicians Emergency Medicine of Michigan, PLLC

  • Emergency Medicine Physician
  • Adrian, MI
  • NPI 1568913473
  Medicare reassignment NPD

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

• Aspirus Keweenaw

  • Rural Health Clinic/Center
  • Ontonagon, MI
  • NPI 1023161932

  Hospital

  Care Compare affiliation
• Aspirus Keweenaw

  • Pharmacy
  • Ontonagon, MI
  • NPI 1104516376

  Hospital

  Care Compare affiliation
• Aspirus Keweenaw

  • Critical Access Hospital
  • Laurium, MI
  • NPI 1326115569
  Care Compare affiliation
• Adena Health System

  • General Acute Care Hospital
  • Chillicothe, OH
  • NPI 1902839673
  Care Compare affiliation
• Bowling Green-Warren County Community Hospital Corporation

  • General Acute Care Hospital
  • Bowling Green, KY
  • NPI 1043293608
  Care Compare affiliation
• Pike Health Services, Inc

  • Critical Access Hospital
  • Waverly, OH
  • NPI 1720018971
  Care Compare affiliation
• RCHP-Sierra Vista Inc

  • Rural Health Clinic/Center
  • Sonoita, AZ
  • NPI 1013160290

  Hospital

  Care Compare affiliation
• RCHP-Sierra Vista Inc

  • General Acute Care Hospital
  • Sierra Vista, AZ
  • NPI 1194766543
  Care Compare affiliation
• RCHP-Sierra Vista Inc

  • Rural Health Clinic/Center
  • Tombstone, AZ
  • NPI 1508010471

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1214438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772150400000",
    "number": "1174785505",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5900 BYRON CENTER AVE SW",
            "city": "WYOMING",
            "state": "MI",
            "postal_code": "495199606",
            "telephone_number": "616-252-7200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5900 BYRON CENTER AVE SW",
            "city": "WYOMING",
            "state": "MI",
            "postal_code": "495199606",
            "telephone_number": "616-252-7200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "457 Lovers Ln",
            "address_purpose": "LOCATION",
            "city": "Bowling Green",
            "state": "KY",
            "postal_code": "42103",
            "country_code": "US",
            "telephone_number": "270-796-3500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TRESSEL",
        "first_name": "WILLIAM",
        "middle_name": "D",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-06-26",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "34C.000334",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "W1698",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "KY",
            "license": "C5090",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WA",
            "license": "OP61492300",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "FL",
            "license": "23020",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AZ",
            "license": "010702",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MI",
            "license": "2601946",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kayla Tran
• Loan Tran
• Diane Sue Traver, R.D. PH.D. C.D.E.
• Amanda Rose Travis, MSPT
• Faith Treat, M.A., CCC-SLP
• Trevis Lee Trevino
• Melanie Trinh, PHARMD
• Linh Phuong Truong
• Demetrios Tsirukis
• Kirsten Tucker, DO

• Emergency Medicine Physician in Wyoming, MI
• Providers in Wyoming, MI by specialty
• Emergency Medicine Physician in Michigan

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