James Sun, MD

Primary specialty

Surgical Oncology PhysicianTaxonomy code 2086X0206X

License

14231568-1205 Issued in UT

Practice address

333 Cottman Ave
Philadelphia, PA 19111-2497

Phone

(215) 854-9799

NPI assigned

Mar 24, 2016

Last updated

Dec 31, 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 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in UT

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

Surgical Oncology

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University of Utah Adult ServicesGroup PAC ID 0941525273, 1,758 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Utah Hospital and Clinics Hospital, Salt Lake City, UT, CCN 460009

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jsun31449@ehrdirect.uhhospitals.org
• Direct secure messaging: jsun808424@direct.med.utah.edu

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.

• University of Utah Adult Services

  • General Practice Physician
  • Salt Lake City, UT
  • NPI 1114321981
  Medicare reassignment Care Compare group NPD
• University of Utah Adult Services

  dba University of Utah Hospital Radiology Department

  • Diagnostic Radiology Physician
  • Salt Lake City, UT
  • NPI 1598169419
  NPD
• University of Utah Adult Services

  dba University of Utah Hospital Nephrology Divison

  • Nephrology Physician
  • Salt Lake City, UT
  • NPI 1750785556
  NPD
• Bronson Lakeview Hospital

  dba Bronson Medical Group

  • Internal Medicine Physician
  • Paw Paw, MI
  • NPI 1235131137
  NPD (past)

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

• University of Utah

  dba Huntsman Mental Health Institute

  • General Acute Care Hospital
  • Salt Lake City, UT
  • NPI 1487734976
  Care Compare affiliation
• University of Utah

  dba University Health Care Hospitals and Clinics

  • General Acute Care Hospital
  • Salt Lake City, UT
  • NPI 1588656870
  Care Compare affiliation
• University of Utah

  dba University Health Care

  • General Acute Care Hospital
  • Salt Lake City, UT
  • NPI 1699889576
  Care Compare affiliation

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

{
    "created_epoch": "1458777600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767139200000",
    "number": "1003278391",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "333 COTTMAN AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191112497"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 COTTMAN AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191112497",
            "telephone_number": "215-854-9799"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SUN",
        "first_name": "JAMES",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-24",
        "last_updated": "2025-12-31",
        "certification_date": "2025-12-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2086X0206X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgical Oncology",
            "state": "UT",
            "license": "14231568-1205",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jsun808424@direct.med.utah.edu",
            "affiliation": "Y",
            "affiliationName": "University of Utah",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "50 N Medical Dr",
            "city": "Salt Lake City",
            "state": "UT",
            "country_code": "US",
            "postal_code": "841320100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Enid Yinyin Sun, MD, MPH
• George Sun
• Haili Sun
• Hannah Sun, PHARM.D.
• Henry Sun, M.D.
• Jennifer Karen Sun, MD, PHD
• Jie Sun, M.D.
• Lingjie Sun
• Lova L Sun, MD
• Michelle Sun, MD

• Surgical Oncology Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Surgical Oncology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 31, 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.