Alexander Macfarland Layton

Primary specialty

Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X

License

DDS110096 Issued in CA

Practice address

188 Longwood Ave
Boston, MA 02115-5819

Phone

(781) 635-3292

NPI assigned

Jun 25, 2021

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1624579200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1723161600000",
    "number": "1477123289",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2000 MAIN ST APT 314",
            "city": "SANTA MONICA",
            "state": "CA",
            "postal_code": "904051090",
            "telephone_number": "781-635-3292"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "188 LONGWOOD AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155819",
            "telephone_number": "781-635-3292"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAYTON",
        "first_name": "ALEXANDER",
        "middle_name": "MACFARLAND",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-06-25",
        "last_updated": "2024-08-09",
        "certification_date": "2024-08-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "MA",
            "license": "DN1859164",
            "primary": false
        },
        {
            "code": "1223X0400X",
            "taxonomy_group": "",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "CA",
            "license": "DDS110096",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexander James Layden, MD, PHD
• Maureen Quenya Layden, M.D.
• Mark Layer, M.D.
• Agatha Layne
• Zeyad Layous
• Raluca Maria Laza, PHARMD
• Max Lazar-Kurz, MD
• Cristina Elizabeth Lazar
• Harold L. Lazar, M.D.
• Joseph Paul Lazar

• Orthodontics and Dentofacial Orthopedics Dentistry in Boston, MA
• Providers in Boston, MA by specialty
• Orthodontics and Dentofacial Orthopedics Dentistry in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 9, 2024; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.