Individual provider Active NPI

Leslie Hayes, M.D.

  • Neuromuscular Medicine (Psychiatry & Neurology) Physician
  • Boston, MA
National Provider Identifier
1629422589
Registry record updated Mar 28, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neuromuscular Medicine (Psychiatry & Neurology) PhysicianTaxonomy code 2084N0008X
License
281938 Issued in MA
Practice address
300 Longwood Ave
Boston Children'S Hospital
Boston, MA 02115-5724
Phone
(176) 355-6000
NPI assigned
Apr 18, 2016
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 28, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neuromuscular Medicine (Psychiatry & Neurology) Physician 2084N0008X 281938 MA Primary
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X 281938 MA

Addresses

Primary practice location

300 Longwood Ave
Boston Children'S Hospital
Boston, MA 02115-5724

Mailing address

300 Longwood Ave
Boston Children'S Hospital
Boston, MA 02115
Phone (914) 672-5560

Other names 1

  • Leslie Hotchkiss Hotchkiss Professional name

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20220706000110 MA Practitioner - NeurologyPractitioner - Pediatric Medicine 4789064940 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
NeurologyAlso: Pediatric Medicine
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
C H Neurology Foundation IncGroup PAC ID 5496744195, 56 clinicians

Practice addresses (Care Compare)

300 Longwood Ave
Boston, MA 02115-5724
Phone (617) 355-6000

Hospital & facility affiliations

  • Boston Children'S Hospital Hospital, Boston, MA, CCN 223302

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
C H Neurology Foundation Inc Neurology With Special Qualifications in Child Neurology CurrentSince Jul 1, 2022 Accepting new patients
Brigham and Women'S Hospital Current Accepting new patients
Pratt Pediatric Associates Inc Neurology With Special Qualifications in Child Neurology CurrentSince May 22, 2025 Accepting new patients
Childrens Hospital Boston Past Accepting new patients

Locations

300 Longwood Ave
Boston, MA 02115
Phone (617) 355-4956

800 Washington St
Boston, MA 02111
Phone (617) 636-4800

Interoperability endpoints

  • Direct secure messaging: hayes.leslie.bwh@direct.partners.masshiway.net
  • Direct secure messaging: lhayes78070@direct.bostonchildrens.org

Organizations & group practices 4

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1460937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1679961600000",
    "number": "1629422589",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "address_2": "BOSTON CHILDREN'S HOSPITAL",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02115",
            "telephone_number": "914-672-5560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "address_2": "BOSTON CHILDREN'S HOSPITAL",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "176-355-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAYES",
        "first_name": "LESLIE",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-04-18",
        "last_updated": "2023-03-28",
        "certification_date": "2023-03-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0008X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neuromuscular Medicine",
            "state": "MA",
            "license": "281938",
            "primary": true
        },
        {
            "code": "2084N0402X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology",
            "state": "MA",
            "license": "281938",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LESLIE",
            "last_name": "HOTCHKISS",
            "middle_name": "HOTCHKISS",
            "credential": "M.D.",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.