John R McLaren, MD

Primary specialty

Neurology with Special Qualifications in Child Neurology PhysicianTaxonomy code 2084N0402X

License

291204 Issued in MA

Practice address

300 Longwood Ave
Boston, MA 02115-5724

Phone

(617) 355-6000

NPI assigned

May 24, 2017

Sex

Male

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

Specialty

EpileptologistsAlso: Neurology

Education

University of Vermont College of Medicine, 2017

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)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jmclaren24262@direct.bostonchildrens.org

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.

• C H Neurology Foundation Inc

  • Neurology with Special Qualifications in Child Neurology Physician
  • Boston, MA
  • NPI 1063432417

  Pediatrics

  Medicare reassignment Care Compare group NPD
• Pratt Pediatric Associates Inc

  • Pediatrics Physician
  • Boston, MA
  • NPI 1477590511
  Medicare reassignment NPD
• Childrens Hospital Boston

  • Children's Hospital
  • Boston, MA
  • NPI 1770741530
  NPD (past)

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

{
    "created_epoch": "1495584000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1685923200000",
    "number": "1932637709",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "617-355-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "617-355-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "Massachusetts General Hospital",
            "address_2": "55 Fruit St.",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "02114",
            "country_code": "US",
            "telephone_number": "617-726-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCLAREN",
        "first_name": "JOHN",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-05-24",
        "last_updated": "2023-06-05",
        "certification_date": "2023-06-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MA",
            "license": "271013",
            "primary": false
        },
        {
            "code": "2084N0402X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology",
            "state": "MA",
            "license": "291204",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• James W McKowen, PH.D.
• Murray J McLachlan, MD
• Nicole McLaine, MS BCBA LABA
• Brittany McLaren, LCSW
• Connor McLaren, PA-C
• Cara E McLaughlin Gavin, M.D.
• Angela L McLaughlin, MD
• Anne V McLaughlin, M.D.
• Claire McLaughlin, MS, RDN, LDN
• Edward F McLaughlin, PH.D.

• Neurology with Special Qualifications in Child Neurology Physician in Boston, MA
• Providers in Boston, MA by specialty
• Neurology with Special Qualifications in Child Neurology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 5, 2023; 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.