Kathryn Hay, MD

Primary specialty

Urology PhysicianTaxonomy code 208800000X

License

3015855 Issued in MA

Practice address

55 Fruit St
Boston, MA 02114-2696

Phone

(857) 238-3838

NPI assigned

Mar 16, 2023

Sex

Female

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 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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1678924800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1714953600000",
    "number": "1669173605",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "165 CAMBRIDGE ST FL 7",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142783",
            "telephone_number": "857-238-3838"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 FRUIT ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142696",
            "telephone_number": "857-238-3838"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAY",
        "first_name": "KATHRYN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-16",
        "last_updated": "2024-05-06",
        "certification_date": "2024-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "MA",
            "license": "3015855",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elena Balestreire Hawryluk, M.D., PH.D.
• Hawthorne Neurology PC
• Karen Hawthorne, MSN, APRN BC
• Alexander Hay, MD
• Connor Hay
• Kelsey Hay
• Susanne Hay, M.D.
• Elana Hayasaka, M.D.
• Chie Hayashi, DDS, PHD
• Mohammed Hayati, BCHD/MCHD MS

• Urology Physician in Boston, MA
• Providers in Boston, MA by specialty
• Urology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 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.