James Michael Leone, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

74824 Issued in MA

Practice address

2377 Boston Rd
Wilbraham, MA 01095

Phone

(413) 596-9200

NPI assigned

Mar 15, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Hampden County Physician Associates, LLC

  • Internal Medicine Physician
  • Springfield, MA
  • NPI 1992794770
  NPD (past)
• Hampden County Physician Associates, LLC.

  • Sleep Medicine (Internal Medicine) Physician
  • Southwick, MA
  • NPI 1548567696
  NPD (past)

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

{
    "created_epoch": "1142380800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1659340461",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "354 BIRNIE AVE",
            "address_2": "SUITE 202",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011071108",
            "telephone_number": "413-733-3470",
            "fax_number": "413-733-5235"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2377 BOSTON RD",
            "city": "WILBRAHAM",
            "state": "MA",
            "postal_code": "01095",
            "telephone_number": "413-596-9200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEONE",
        "first_name": "JAMES",
        "middle_name": "MICHAEL",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-15",
        "last_updated": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "74824",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3087573",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Lebel Chiropractic, LLC
• Lynn R. Lebel, D.C.
• Rachel Lefebvre
• Legacy Adult Foster Care LLC
• Legacy Wellness Solutions Inc
• Kimberly Levy, LABA, BCBA
• Janie Lynn Lizak, MS CCC-SLP
• Margaret Loughman, PA-C, ATC
• Lori A Lyne, NP
• Priya Sharma Malik, M.D., M.P.H

• Internal Medicine Physician in Wilbraham, MA
• Providers in Wilbraham, MA by specialty
• Internal Medicine Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.