Lori Michelle B Laffel, M.D.

Primary specialty

Pediatric Endocrinology PhysicianTaxonomy code 2080P0205X

License

56050 Issued in MA

Practice address

One Joslin Place
Joslin Diabetes Center
Boston, MA 02215

Phone

(617) 732-2603

NPI assigned

May 31, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: llaffel85420@tuftsmedicine.direct-ci.com

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.

• Children'S Hospital Pediatric Associates, Inc

  • Pediatrics Physician
  • Boston, MA
  • NPI 1457306664

  Pediatric Endocrinology

  Medicare reassignment NPD
• Joslin Clinic Inc

  • Multi-Specialty Clinic/Center
  • Boston, MA
  • NPI 1528003621
  Medicare reassignment NPD

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

{
    "created_epoch": "1149033600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1275570228",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11 DRUMLIN RD",
            "city": "NEWTON CENTER",
            "state": "MA",
            "postal_code": "024592806",
            "telephone_number": "617-732-2603"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "ONE JOSLIN PLACE",
            "address_2": "JOSLIN DIABETES CENTER",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02215",
            "telephone_number": "617-732-2603"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAFFEL",
        "first_name": "LORI MICHELLE",
        "middle_name": "B",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-31",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0205X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Endocrinology",
            "state": "MA",
            "license": "56050",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• James L Ladner, M.D.
• Jared Ladouceur
• Erich Lafalce
• Danielle Mary Lafave, N.P.
• Nicole R Laffan, AU.D., CCC-A/SLP
• Tracey Lafferty, NP
• Tina Lafiosca, PH.D.
• Andrew Laflam
• Amy Laflamme
• Ginette Lafleche, PH.D.

• Pediatric Endocrinology Physician in Boston, MA
• Providers in Boston, MA by specialty
• Pediatric Endocrinology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.