Individual provider Active NPI

Arthur Zayne Washington III, MD

  • Neurology Physician
  • Boston, MA
National Provider Identifier
1114555323
Registry record updated Aug 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
0101290085 Issued in VA
Practice address
75 Francis St
Boston, MA 02115-6110
Phone
(617) 732-5500
NPI assigned
Apr 1, 2020
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 28, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology with Special Qualifications in Child Neurology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084N0402X 0101290085 VA
Neurology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084N0400X 0101290085 VA Primary

Addresses

Primary practice location

75 Francis St
Boston, MA 02115-6110

Mailing address

PO Box 780125
Philadelphia, PA 19178-0125
Phone (804) 922-4844

Other practice location 1

1000 E Broad St
Richmond, VA 23219-1930
Phone (804) 828-9350

Other practice location 2

10528 Spotsylvania Ave
Fredericksburg, VA 22408-2710
Phone (804) 828-2467

Other practice location 3

11958 W Broad St
Henrico, VA 23233-1007
Phone (804) 828-9350

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20250821001738 MA Practitioner - Neurology 2769812056 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
University of Chicago, Pritzker School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

75 Francis St
Boston, MA 02115-6110
Phone (617) 732-5500

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1023268MAMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Brigham & Womens Physicians Organization Inc Neurology CurrentSince Jul 1, 2025 Accepting new patients

Locations

75 Francis St
Boston, MA 02115

62 13th St
Charlestown, MA 02129
Phone (617) 724-4260

Organizations & group practices 1

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 1

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": "1585699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787875200000",
    "number": "1114555323",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 780125",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191780125",
            "telephone_number": "804-922-4844"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "75 FRANCIS ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021156110",
            "telephone_number": "617-732-5500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 E Broad St",
            "address_purpose": "LOCATION",
            "city": "Richmond",
            "state": "VA",
            "postal_code": "232191930",
            "country_code": "US",
            "telephone_number": "804-828-9350",
            "fax_number": "804-807-7949",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10528 Spotsylvania Ave",
            "address_purpose": "LOCATION",
            "city": "Fredericksburg",
            "state": "VA",
            "postal_code": "224082710",
            "country_code": "US",
            "telephone_number": "804-828-2467",
            "fax_number": "804-807-7949",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11958 W Broad St",
            "address_purpose": "LOCATION",
            "city": "Henrico",
            "state": "VA",
            "postal_code": "232331007",
            "country_code": "US",
            "telephone_number": "804-828-9350",
            "fax_number": "804-807-7949",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WASHINGTON",
        "first_name": "ARTHUR",
        "middle_name": "ZAYNE",
        "name_prefix": "Dr.",
        "name_suffix": "III",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-04-01",
        "last_updated": "2026-08-28",
        "certification_date": "2026-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0402X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology",
            "state": "VA",
            "license": "0101290085",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "VA",
            "license": "0101290085",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.