Mariel Duchow

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

4301517932 Issued in MI

Practice address

2799 W Grand Blvd
Detroit, MI 48202-2608

Phone

(313) 916-8144

Fax

(313) 916-4460

NPI assigned

Mar 22, 2022

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in WA, MI2 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 2

Specialty

Cardiovascular Disease (Cardiology)Also: Internal Medicine

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Association of University PhysiciansGroup PAC ID 0446162697, 3,484 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Harborview Medical Center Hospital, Seattle, WA, CCN 500064
• University of Washington Medical Ctr Hospital, Seattle, WA, CCN 500008

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mariel.duchow@hca4.eclinicaldirectplus.com

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.

• The Association of University Physicians

  dba University of Washington Physicians

  • Anesthesiology Physician
  • Seattle, WA
  • NPI 1023041159

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Henry Ford Health System

  • General Acute Care Hospital
  • Detroit, MI
  • NPI 1134144801
  Medicare reassignment
• Henry Ford Macomb Hospital Corporation

  dba Henry Ford Macomb Family Medicine

  • Family Medicine Physician
  • Clinton TWP, MI
  • NPI 1134265986
  Medicare reassignment

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

• Harborview Medical Center

  • General Acute Care Hospital
  • Seattle, WA
  • NPI 1053359729
  Care Compare affiliation
• University of Washington

  dba University of Washington Medical Center

  • General Acute Care Hospital
  • Seattle, WA
  • NPI 1326002049
  Care Compare affiliation

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

{
    "created_epoch": "1647907200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1750030151",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 FORD PL STE 3A",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482023450",
            "telephone_number": "800-653-6568",
            "fax_number": "313-876-1305"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2799 W GRAND BLVD",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482022608",
            "telephone_number": "313-916-8144",
            "fax_number": "313-916-4460"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "325 9th Ave",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981042420",
            "country_code": "US",
            "telephone_number": "206-520-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6777 W Maple Rd",
            "address_purpose": "LOCATION",
            "city": "West Bloomfield",
            "state": "MI",
            "postal_code": "483223013",
            "country_code": "US",
            "telephone_number": "313-916-8144",
            "fax_number": "313-916-4460",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "15855 19 Mile Rd",
            "address_purpose": "LOCATION",
            "city": "Clinton Township",
            "state": "MI",
            "postal_code": "480383504",
            "country_code": "US",
            "telephone_number": "313-916-8144",
            "fax_number": "313-916-4460",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2333 Biddle Ave",
            "address_purpose": "LOCATION",
            "city": "Wyandotte",
            "state": "MI",
            "postal_code": "481924668",
            "country_code": "US",
            "telephone_number": "313-916-8144",
            "fax_number": "313-916-4460",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DUCHOW",
        "first_name": "MARIEL",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-03-22",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301517932",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MI",
            "license": "4301517932",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sherida Danielle Dubose Parsons, MD
• Crystal H.a Dubose
• Tammia Dubose
• Dubson Home Support Services LLC
• John Michael Duchak IV
• Ahmad Dib Dudar, M.D.
• Adrienne E Dudley, LLPC
• Helena Dudley, LPN
• Serenity N Dudleyward
• Dean Dudzinski, PA-C

• Internal Medicine Physician in Detroit, MI
• Providers in Detroit, MI by specialty
• Internal Medicine Physician in Michigan

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