Evan Tank, DO

Primary specialty

Epilepsy PhysicianTaxonomy code 2084E0001X

License

5101019162 Issued in MI

Practice address

275 Michigan St NE
Grand Rapids, MI 49503-2531

Phone

(616) 267-7900

Fax

(616) 267-7901

NPI assigned

Jul 12, 2011

Sex

Male

Sole proprietor

No

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

Specialties & licenses 6

Addresses

Medicare fee-for-service enrollment

Enrolled in MI, VA, IN, NM, WA, OR6 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

Neurology

Education

Michigan State University College of Osteopathic Medicine, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Spectrum Health Primary Care PartnersGroup PAC ID 4587568647, 2,283 clinicians

Munson Medical CenterGroup PAC ID 3072426287, 377 clinicians

MCV Associated PhysiciansGroup PAC ID 4385542117, 1,779 clinicians

Legacy Emanuel Hospital and Health CenterGroup PAC ID 4587573639, 235 clinicians

Bronson Methodist HospitalGroup PAC ID 0244148633, 721 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medical College of Virginia Hospitals Hospital, Richmond, VA, CCN 490032
• Spectrum Health Hospital, Grand Rapids, MI, CCN 230038
• Lakeland Hospital, St Joseph Hospital, St Joseph, MI, CCN 230021
• Legacy Emanuel Medical Center Hospital, Portland, OR, CCN 380007
• Owensboro Health Regional Hospital Hospital, Owensboro, KY, CCN 180038

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations (25 of 26)

Interoperability endpoints

• Direct secure messaging: etank5332441@direct.casso.us.com
• Direct secure messaging: etank1309570@ahs.direct-ci.com
• Direct secure messaging: etank121948@epic00.corewelldirect.org
• FHIR API: https://epicarr02.spectrumhealth.org/EpicFHIR/api/FHIR/R4/

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.

• Bronson Methodist Hospital

  • Hospitalist Physician
  • Kalamazoo, MI
  • NPI 1417961137

  Neurology

  Medicare reassignment Care Compare group NPD
• Munson Medical Center

  • Endocrinology, Diabetes & Metabolism Physician
  • Traverse City, MI
  • NPI 1083761860
  Medicare reassignment Care Compare group NPD
• Spectrum Health Primary Care Partners

  • Internal Medicine Physician
  • Grand Rapids, MI
  • NPI 1235188673
  Medicare reassignment Care Compare group NPD
• Legacy Emanuel Hospital & Health Center

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1831112358
  Medicare reassignment Care Compare group NPD
• MCV Associated Physicians

  • Anesthesiology Physician
  • Richmond, VA
  • NPI 1710959457

  Neurology

  Medicare reassignment Care Compare group NPD
• Bronson Battle Creek Hospital

  • Internal Medicine Physician
  • Battle Creek, MI
  • NPI 1093119638

  Neurology

  Medicare reassignment NPD
• Lakeland Community Hospital Watervliet

  • Rural Health Clinic/Center
  • Hartford, MI
  • NPI 1023114741
  Medicare reassignment NPD
• Lakeland Hospitals at Niles and St Joseph, Inc

  • General Acute Care Hospital
  • Saint Joseph, MI
  • NPI 1134220031
  Medicare reassignment NPD
• Lakeland Medical Practices

  • Internal Medicine Physician
  • Saint Joseph, MI
  • NPI 1538397120
  Medicare reassignment NPD
• Metropolitan Hospital

  • Internal Medicine Physician
  • Wyoming, MI
  • NPI 1811937519

  Psychiatry

  Medicare reassignment NPD
• Cibola General Hospital Corporation

  • Critical Access Hospital
  • Grants, NM
  • NPI 1780677039
  Medicare reassignment NPD
• Legacy Clinics LLC

  • Clinic/Center
  • Portland, OR
  • NPI 1902827272
  Medicare reassignment NPD

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

• Lakeland Hospitals at Niles and St Joseph, Inc

  • General Acute Care Hospital
  • Saint Joseph, MI
  • NPI 1134220031
  Care Compare affiliation
• Pennock Hospital

  • Critical Access Hospital
  • Hastings, MI
  • NPI 1932695525
  Care Compare affiliation
• Spectrum Health Hospitals

  • General Acute Care Hospital
  • Grand Rapids, MI
  • NPI 1922090554
  Care Compare affiliation
• Legacy Emanuel Hospital & Health Center

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1003367491
  Care Compare affiliation
• Legacy Emanuel Hospital & Health Center

  • Clinical Medical Laboratory
  • Portland, OR
  • NPI 1295756898

  Hospital

  Care Compare affiliation
• Legacy Emanuel Hospital & Health Center

  • Clinic/Center
  • Portland, OR
  • NPI 1700809027

  Hospital

  Care Compare affiliation
• Legacy Emanuel Hospital & Health Center

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1831112358
  Care Compare affiliation
• Owensboro Health Inc

  • General Acute Care Hospital
  • Owensboro, KY
  • NPI 1285613612
  Care Compare affiliation
• Virginia Commonwealth University Health System Authority

  • General Acute Care Hospital
  • Richmond, VA
  • NPI 1013091727
  Care Compare affiliation
• Virginia Commonwealth University Health System Authority

  • General Acute Care Hospital
  • Richmond, VA
  • NPI 1437175734
  Care Compare affiliation

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

{
    "created_epoch": "1310428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778198400000",
    "number": "1124316054",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 MICHIGAN ST NE",
            "address_2": "MC 845",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "275 MICHIGAN ST NE",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032531",
            "telephone_number": "616-267-7900",
            "fax_number": "616-267-7901"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1901 S Shady St",
            "address_purpose": "LOCATION",
            "city": "Mountain City",
            "state": "TN",
            "postal_code": "376832021",
            "country_code": "US",
            "telephone_number": "423-727-1103",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "400 N State of Franklin Rd",
            "address_purpose": "LOCATION",
            "city": "Johnson City",
            "state": "TN",
            "postal_code": "376046035",
            "country_code": "US",
            "telephone_number": "423-431-6111",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1519 Main St",
            "address_purpose": "LOCATION",
            "city": "Sneedville",
            "state": "TN",
            "postal_code": "378693657",
            "country_code": "US",
            "telephone_number": "423-733-5070",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "851 Locust St",
            "address_purpose": "LOCATION",
            "city": "Rogersville",
            "state": "TN",
            "postal_code": "378572407",
            "country_code": "US",
            "telephone_number": "423-921-7000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "300 Med Tech Pkwy",
            "address_purpose": "LOCATION",
            "city": "Johnson City",
            "state": "TN",
            "postal_code": "376042277",
            "country_code": "US",
            "telephone_number": "423-302-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1990 Holton Ave E",
            "address_purpose": "LOCATION",
            "city": "Big Stone Gap",
            "state": "VA",
            "postal_code": "242193350",
            "country_code": "US",
            "telephone_number": "276-523-3111",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Medical Park Blvd",
            "address_purpose": "LOCATION",
            "city": "Bristol",
            "state": "TN",
            "postal_code": "376207430",
            "country_code": "US",
            "telephone_number": "423-844-1121",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "58 Carroll St",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "VA",
            "postal_code": "242664510",
            "country_code": "US",
            "telephone_number": "276-883-8000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "601 John St Ste M-124",
            "address_purpose": "LOCATION",
            "city": "Kalamazoo",
            "state": "MI",
            "postal_code": "490075377",
            "country_code": "US",
            "telephone_number": "269-341-7500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "130 W Ravine Rd",
            "address_purpose": "LOCATION",
            "city": "Kingsport",
            "state": "TN",
            "postal_code": "376603837",
            "country_code": "US",
            "telephone_number": "423-224-4000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 15th St NW",
            "address_purpose": "LOCATION",
            "city": "Norton",
            "state": "VA",
            "postal_code": "242731616",
            "country_code": "US",
            "telephone_number": "276-439-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "127 Health Care Dr",
            "address_purpose": "LOCATION",
            "city": "Pennington Gap",
            "state": "VA",
            "postal_code": "242772853",
            "country_code": "US",
            "telephone_number": "276-546-5212",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "245 Medical Park Dr",
            "address_purpose": "LOCATION",
            "city": "Marion",
            "state": "VA",
            "postal_code": "243541100",
            "country_code": "US",
            "telephone_number": "276-378-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "16000 Johnston Memorial Dr",
            "address_purpose": "LOCATION",
            "city": "Abingdon",
            "state": "VA",
            "postal_code": "242117664",
            "country_code": "US",
            "telephone_number": "276-258-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2000 Brookside Dr",
            "address_purpose": "LOCATION",
            "city": "Kingsport",
            "state": "TN",
            "postal_code": "376604627",
            "country_code": "US",
            "telephone_number": "423-857-7000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1250 E Marshall St",
            "address_purpose": "LOCATION",
            "city": "Richmond",
            "state": "VA",
            "postal_code": "232985023",
            "country_code": "US",
            "telephone_number": "804-828-9350",
            "fax_number": "804-807-7949",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1105 Sixth St",
            "address_purpose": "LOCATION",
            "city": "Traverse City",
            "state": "MI",
            "postal_code": "496842345",
            "country_code": "US",
            "telephone_number": "231-935-6239",
            "fax_number": "231-935-7251",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2801 N Gantenbein Ave",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "OR",
            "postal_code": "972271623",
            "country_code": "US",
            "telephone_number": "503-413-2200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1501 W Elk Ave",
            "address_purpose": "LOCATION",
            "city": "Elizabethton",
            "state": "TN",
            "postal_code": "376432874",
            "country_code": "US",
            "telephone_number": "423-542-1300",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1420 Tusculum Blvd",
            "address_purpose": "LOCATION",
            "city": "Greeneville",
            "state": "TN",
            "postal_code": "377454279",
            "country_code": "US",
            "telephone_number": "423-787-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "312 Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Clintwood",
            "state": "VA",
            "postal_code": "242286786",
            "country_code": "US",
            "telephone_number": "276-926-0300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TANK",
        "first_name": "EVAN",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-07-12",
        "last_updated": "2026-05-08",
        "certification_date": "2026-05-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "WA",
            "license": "OP70051303",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "TN",
            "license": "6514",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "VA",
            "license": "0102207882",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MI",
            "license": "5101019162",
            "primary": false
        },
        {
            "code": "2084E0001X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Epilepsy",
            "state": "MI",
            "license": "5101019162",
            "primary": true
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "IN",
            "license": "02007671A",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Tanis, LMSW
• Matthew Tanis, D.O.
• Trisha Nichole Tanis, PHD
• John Mitchell Tanja, OTR
• Tank Consultation PLLC
• Sinan Sean Tankut, M.D.
• Sarah Deshae Tanner-Morse, BCABA
• Shawna M Tanner, PHD
• Kirsten Elizabeth Tanui
• Meshack Tanui

• Epilepsy Physician in Grand Rapids, MI
• Providers in Grand Rapids, MI by specialty
• Epilepsy Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 8, 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.