Sonia Yu, MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

39453 Issued in NH

Practice address

590 Court St
Keene, NH 03431-1719

Phone

(603) 354-5400

NPI assigned

Mar 25, 2020

Last updated

Jun 8, 2026By the provider in NPPES

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 NH

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

Specialty

Medical Oncology

Education

Other, 2020

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Cheshire Medical Center

  • Emergency Medicine Physician
  • Keene, NH
  • NPI 1093803397
  Medicare reassignment
• Neurology Associates of Stony Brook, University Faculty Practice Corpo

  • Neurology Physician
  • Stony Brook, NY
  • NPI 1699720888
  NPD

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

{
    "created_epoch": "1585094400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1225665664",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 NICOLLS RD RM 20",
            "city": "STONY BROOK",
            "state": "NY",
            "postal_code": "117940001",
            "telephone_number": "631-444-7411",
            "fax_number": "631-444-2493"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "590 COURT ST",
            "city": "KEENE",
            "state": "NH",
            "postal_code": "034311719",
            "telephone_number": "603-354-5400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "580 Court St",
            "address_purpose": "LOCATION",
            "city": "Keene",
            "state": "NH",
            "postal_code": "034311718",
            "country_code": "US",
            "telephone_number": "603-354-5400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "101 Nicolls Rd Rm 20",
            "address_purpose": "LOCATION",
            "city": "Stony Brook",
            "state": "NY",
            "postal_code": "117940001",
            "country_code": "US",
            "telephone_number": "631-444-7411",
            "fax_number": "631-444-2493",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YU",
        "first_name": "SONIA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-25",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NH",
            "license": "39453",
            "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": []
}

• Ankita Yelamanchili
• Daniella L Yitzchak, MSW
• Christopher York
• Ciera Lynn Youmell
• Ashleigh M Young
• Katie M Zamore
• Anna Elissa Zengel, DMD
• Katherine Zeven, MD
• Qiwei Zhang, M.D., PH.D.
• Yang Zhao

• Hematology & Oncology Physician in Keene, NH
• Providers in Keene, NH by specialty
• Hematology & Oncology Physician in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.