Individual provider Active NPI

Karleung Siu, M.D.

  • Hematology (Internal Medicine) Physician
  • Teaneck, NJ
National Provider Identifier
1649417437
Registry record updated Dec 6, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology (Internal Medicine) PhysicianTaxonomy code 207RH0000X
License
25MA09153700 Issued in NJ
Practice address
718 Teaneck Rd
Regional Cancer Center
Teaneck, NJ 07666-4245
Phone
(201) 227-6008
Fax
(201) 227-6008
NPI assigned
Jan 15, 2009
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 6, 2024

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X 247704 NJ
Hematology & Oncology Physician 207RH0003X 247704 NY
Hematology & Oncology Physician 207RH0003X 25MA091537001 NJ
Internal Medicine Physician 207R00000X 247704 NY
Hematology (Internal Medicine) Physician 207RH0000X 25MA09153700 NJ Primary

Addresses

Primary practice location

718 Teaneck Rd
Regional Cancer Center
Teaneck, NJ 07666-4245

Mailing address

718 Teaneck Rd
Regional Cancer Center
Teaneck, NJ 07666-4245
Phone (201) 227-6008

Other names 1

  • Dr. Samuel Kar Leung Siu Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
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

Enrollment IDStateProvider typePAC IDDetails
I20121010000021 NJ Practitioner - Hematology/OncologyPractitioner - Internal MedicinePractitioner - Hospice/Palliative Care 9931358827 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/OncologyAlso: Hospice/Palliative Care, Internal Medicine
Education
State University of New York Downstate Medical Center, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Barnabas Health Medical Group PCGroup PAC ID 9537316955, 1,027 clinicians

Practice addresses (Care Compare)

94 Old Short Hills Rd
Livingston, NJ 07039-5672
Phone (973) 322-2916

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
247704NYMDInternal Medicine Physician
25MA09153700NJMDHematology (Internal Medicine) Physician
247704NJMDHospice and Palliative Medicine (Internal Medicine) Physician
25MA091537001NJMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Barnabas Health Medical Group PC Internal Medicine CurrentSince Aug 15, 2024 Accepting new patients
Barnabas Health Medical Group PC CurrentSince Aug 15, 2024 Accepting new patients

Locations

1 Clara Maass Dr
Belleville, NJ 07109
Phone (973) 450-2008

355 Grand St
Jersey City, NJ 07302
Phone (201) 915-2224

475 Route 70
Ste 101
Lakewood, NJ 08701
Phone (732) 364-8000

94 Old Short Hills Rd
Livingston, NJ 07039
Phone (973) 322-5400

718 Teaneck Rd
Teaneck, NJ 07666
Phone (201) 833-3232

Organizations & group practices 2

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1231977600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1733443200000",
    "number": "1649417437",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "718 TEANECK RD",
            "address_2": "REGIONAL CANCER CENTER",
            "city": "TEANECK",
            "state": "NJ",
            "postal_code": "076664245",
            "telephone_number": "201-227-6008",
            "fax_number": "201-227-6008"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "718 TEANECK RD",
            "address_2": "REGIONAL CANCER CENTER",
            "city": "TEANECK",
            "state": "NJ",
            "postal_code": "076664245",
            "telephone_number": "201-227-6008",
            "fax_number": "201-227-6008"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIU",
        "first_name": "KARLEUNG",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-01-15",
        "last_updated": "2024-12-06",
        "certification_date": "2024-12-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0002X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hospice and Palliative Medicine",
            "state": "NJ",
            "license": "247704",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NY",
            "license": "247704",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NJ",
            "license": "25MA091537001",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "247704",
            "primary": false
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "NJ",
            "license": "25MA09153700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SAMUEL",
            "last_name": "SIU",
            "middle_name": "KAR LEUNG",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Teaneck, NJ

Sources for this page

Verify at the official NPI Registry.