Individual provider Active NPI

William Joseph Archibald, MD

  • Hematology & Oncology Physician
  • Rochester, NY
National Provider Identifier
1487158382
Registry record updated Nov 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
311729 Issued in NY
Practice address
601 Elmwood Ave
Rochester, NY 14642-0001
Phone
(585) 275-5863
Fax
(585) 273-1042
NPI assigned
Mar 23, 2018
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 10, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 65972 MN
Hematology & Oncology Physician 207RH0003X 311729 NY Primary
Internal Medicine Physician 207R00000X 29114 MN

Addresses

Primary practice location

601 Elmwood Ave
Rochester, NY 14642-0001

Mailing address

601 Elmwood Ave Box 704
Rochester, NY 14642-0001
Phone (585) 275-5863

Other practice location 1

1 Atwell Rd
Cooperstown, NY 13326
Phone (607) 547-3336

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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
I20240531000025 NY Practitioner - Hematology/Oncology 2365799897 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
University of Rochester School of Medicine and Dentistry, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University of RochesterGroup PAC ID 5799699088, 960 clinicians

Practice addresses (Care Compare)

601 Elmwood Ave
Rochester, NY 14642-0002
Phone (585) 275-2100

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
29114MNMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Acute Care Trauma of the University of Rochester Current Accepting new patients
University of Rochester CurrentSince Jul 15, 2024 Accepting new patients
Mary Imogene Bassett Hospital CurrentSince Jul 14, 2025 Accepting new patients
University of Rochester Internal Medicine CurrentSince Jul 15, 2024 Accepting new patients
Cardiac Surgery of the University of Rochester Current Accepting new patients
Mary Imogene Bassett Hospital CurrentSince Jul 14, 2025 Accepting new patients
Hematology Clinical Group CurrentSince Jul 15, 2024 Accepting new patients

Locations

178 Grandview Dr
Cobleskill, NY 12043
Phone (518) 254-3456

1 Atwell Rd
Cooperstown, NY 13326
Phone (607) 547-3480

601 Elmwood Ave
Rochester, NY 14642
Phone (585) 275-9555

601 Elmwood Ave
#704
Rochester, NY 14642
Phone (585) 275-5823

601 Elmwood Ave
#610
Rochester, NY 14642
Phone (585) 275-2881

Organizations & group practices 7

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 3

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": "1521763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762732800000",
    "number": "1487158382",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 ELMWOOD AVE BOX 704",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146420001",
            "telephone_number": "585-275-5863",
            "fax_number": "585-273-1042"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "601 ELMWOOD AVE",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146420001",
            "telephone_number": "585-275-5863",
            "fax_number": "585-273-1042"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Atwell Rd",
            "address_purpose": "LOCATION",
            "city": "Cooperstown",
            "state": "NY",
            "postal_code": "13326",
            "country_code": "US",
            "telephone_number": "607-547-3336",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ARCHIBALD",
        "first_name": "WILLIAM",
        "middle_name": "JOSEPH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-03-23",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MN",
            "license": "65972",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NY",
            "license": "311729",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MN",
            "license": "29114",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rochester, NY

Sources for this page

Verify at the official NPI Registry.