Individual provider Active NPI

William Cheung, M.D.

  • Emergency Medicine Physician
  • Bronx, NY
National Provider Identifier
1043664139
Registry record updated Oct 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MD61516763 Issued in WA
Practice address
1650 Grand Concourse
Bronx, NY 10457-7606
Phone
(718) 992-7669
NPI assigned
Apr 15, 2016
Last updated
Oct 31, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 31, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X MD61516763 WA Primary
Emergency Medicine Physician 207P00000X 297184 NY

Addresses

Primary practice location

1650 Grand Concourse
Bronx, NY 10457-7606

Mailing address

1276 Fulton Ave
Bronx, NY 10456-3467
Phone (718) 992-7669

Other practice location 1

26458 Maple Valley Black Diamond Rd SE
Maple Valley, WA 98038-8350
Phone (425) 690-3465

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, WA2 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

Enrollment IDStateProvider typePAC IDDetails
I20190603002879 NY Practitioner - Emergency Medicine 2567795792 Reassigns benefits to 1 organization
I20241112002665 WA Practitioner - Emergency Medicine 2567795792 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Valley Medical Group-RentonGroup PAC ID 4183753965, 419 clinicians

Practice addresses (Care Compare)

1205 N 10TH St
Suite a
Renton, WA 98057-5577
Phone (425) 656-4211

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
297184NYMDLicensed Practical Nurse
MD61516763WAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northwest Observation Associates PC CurrentSince Nov 25, 2024 Accepting new patients
Northwest Emergency Physicians LLC Emergency Medicine CurrentSince Nov 25, 2024 Accepting new patients
Bronxcare Health System Emergency Medicine CurrentSince May 17, 2019 Accepting new patients
Valley Medical Group-Renton CurrentSince Feb 1, 2025 Accepting new patients
Bronxcare Health System CurrentSince May 17, 2019 Accepting new patients

Locations

1276 Fulton Ave
Bronx, NY 10456
Phone (718) 518-5000

1650 Grand Concourse
Bronx, NY 10457
Phone (718) 294-7104

1650 Grand Concourse
Fl 1
Bronx, NY 10457
Phone (718) 518-5340

16850 SE 272nd St
Ste 100
Covington, WA 98042
Phone (253) 395-1971

34515 9th Ave S
Federal Way, WA 98003
Phone (253) 835-8100

26458 Maple Valley Black Diamond Rd SE
Maple Valley, WA 98038
Phone (425) 656-5577

1205 N 10th St
Ste A
Renton, WA 98057
Phone (425) 656-4211

888 Swift Blvd
Richland, WA 99352
Phone (509) 942-2115

11315 Bridgeport Way SW
Tacoma, WA 98499
Phone (253) 588-1711

1717 S J St
Tacoma, WA 98405
Phone (253) 426-4101

Interoperability endpoints

  • Direct secure messaging: wcheung125678@direct.valleymed.org

Organizations & group practices 5

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.

Hospital & facility affiliations 2

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": "1460678400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761868800000",
    "number": "1043664139",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1276 FULTON AVE",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104563467",
            "telephone_number": "718-992-7669"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1650 GRAND CONCOURSE",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104577606",
            "telephone_number": "718-992-7669"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "26458 Maple Valley Black Diamond Rd SE",
            "address_purpose": "LOCATION",
            "city": "Maple Valley",
            "state": "WA",
            "postal_code": "980388350",
            "country_code": "US",
            "telephone_number": "425-690-3465",
            "fax_number": "425-690-9495",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHEUNG",
        "first_name": "WILLIAM",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-04-15",
        "last_updated": "2025-10-31",
        "certification_date": "2025-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WA",
            "license": "MD61516763",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "297184",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bronx, NY

Sources for this page

Verify at the official NPI Registry.