Individual provider Active NPI

Lauren Elizabeth Bissonnette, MS, RD, LDN

  • Registered Dietitian
  • New York, NY
National Provider Identifier
1902521768
Registry record updated Jun 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
LDN6518 Issued in MA
Practice address
675 Avenue of the Americas FL 6
New York, NY 10010-5117
Phone
(415) 546-9300
NPI assigned
Oct 4, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 7, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 86171633 MA
Registered Dietitian 133V00000X LDN6518 MA Primary

Addresses

Primary practice location

675 Avenue of the Americas FL 6
New York, NY 10010-5117

Mailing address

425 California St Ste 1400
San Francisco, CA 94104-2116
Phone (212) 589-2700

Other practice location 1

55 Lake Ave N
Worcester, MA 01655-0002
Phone (774) 441-7615

Other names 1

  • Lauren Elizabeth Mahoney Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
86171633MAMDRegistered Dietitian
LDN6518MAMDRegistered Dietitian

NPI Registry JSON

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

{
    "created_epoch": "1664841600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749254400000",
    "number": "1902521768",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "425 CALIFORNIA ST STE 1400",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941042116",
            "telephone_number": "212-589-2700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "675 AVENUE OF THE AMERICAS FL 6",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100105117",
            "telephone_number": "415-546-9300"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "55 Lake Ave N",
            "address_purpose": "LOCATION",
            "city": "Worcester",
            "state": "MA",
            "postal_code": "016550002",
            "country_code": "US",
            "telephone_number": "774-441-7615",
            "fax_number": "508-856-4287",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BISSONNETTE",
        "first_name": "LAUREN",
        "middle_name": "ELIZABETH",
        "credential": "MS, RD, LDN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-10-04",
        "last_updated": "2025-06-07",
        "certification_date": "2025-06-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "MA",
            "license": "86171633",
            "primary": false
        },
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "MA",
            "license": "LDN6518",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "55 Lake Ave N",
            "city": "Worcester",
            "state": "MA",
            "country_code": "US",
            "postal_code": "016550002",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "LAUREN",
            "last_name": "MAHONEY",
            "middle_name": "ELIZABETH",
            "credential": "MS, RD, LDN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in New York, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 7, 2025; 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.