Hannah Leah Sowalsky

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

341144 Issued in NY

Practice address

680 White Plains Rd
Scarsdale, NY 10583-5042

Phone

(888) 663-6331

Fax

(415) 252-7176

NPI assigned

Mar 20, 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 VA

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

Interoperability endpoints

• Direct secure messaging: hannah.sowalsky@hca6.eclinicaldirectplus.com

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

{
    "created_epoch": "1679270400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787270400000",
    "number": "1396447967",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 EMBARCADERO CTR STE 1900",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941113723",
            "telephone_number": "888-663-6331",
            "fax_number": "415-252-7176"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "680 WHITE PLAINS RD",
            "city": "SCARSDALE",
            "state": "NY",
            "postal_code": "105835042",
            "telephone_number": "888-663-6331",
            "fax_number": "415-252-7176"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SOWALSKY",
        "first_name": "HANNAH",
        "middle_name": "LEAH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-20",
        "last_updated": "2026-08-21",
        "certification_date": "2026-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "341144",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Patricia Sommer-Gillespie, LMSW
• Vivian Mee Sone, MD
• Robert Sonn, DDS
• Dorothy Anne Soranno, MD
• Wendy Sorby, M.S.W.
• Spinal Pain &Rehab Medical PC
• Sarit Spindler
• Spine and Pain Medical PLLC
• Nina N Spooner, M.D.
• Sports Physical Therapy Occupational Therapy and Rehabilitation Servic

• Internal Medicine Physician in Scarsdale, NY
• Providers in Scarsdale, NY by specialty
• Internal Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 2026; 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.