Margaret Ker Hui Yu, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

363088-1205 Issued in UT

Practice address

50 N Medical Dr
Salt Lake City, UT 84132-0001

Phone

(801) 581-2121

NPI assigned

May 9, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 7

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• University of Utah Hospitals and Clinics

  • Family Medicine Physician
  • Salt Lake City, UT
  • NPI 1982642252

  Internal Medicine

  NPD (past)

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

{
    "created_epoch": "1147132800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1427007228",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 581700",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841581700",
            "telephone_number": "801-581-2121"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 N MEDICAL DR",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841320001",
            "telephone_number": "801-581-2121"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YU",
        "first_name": "MARGARET",
        "middle_name": "KER HUI",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-09",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "UT",
            "license": "363088-1205",
            "primary": false
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "UT",
            "license": "363088-1205",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "UT",
            "license": "363088-1205",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "D3673",
            "state": "UT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DMBA #",
            "identifier": "898565",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD #",
            "identifier": "P00268182",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ALTIUS #",
            "identifier": "239566",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0145122",
            "state": "MT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PEHP #",
            "identifier": "83808",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNIVERSITY HEALTH PLANS #",
            "identifier": "7779014",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Mary Renate Youtsey, RN,CDE
• Taylor Yseth, BSN, RN
• Yswecan, LLC
• Karen Lichun Yu
• Lucy Yu, R.PH.
• Sola Yu
• Kari Yurth, CMHC
• Bianca Yzaguirre
• Lily Zabala
• Pierre Douglas Zabel, D.O.

• Hematology & Oncology Physician in Salt Lake City, UT
• Providers in Salt Lake City, UT by specialty
• Hematology & Oncology Physician in Utah

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.