Organization Active NPI

Elyse Sosin LLC

  • Nutritionist
  • New York, NY
National Provider Identifier
1528978434
Registry record updated Sep 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
NutritionistTaxonomy code 133N00000X
Legal business name
ELYSE SOSIN LLC
Practice address
505 East 79TH Street 146
New York, NY 10075-0724
Phone
(212) 327-2989
NPI assigned
Sep 11, 2026
Last updated
Sep 11, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2026

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

Authorized official

Name
Elyse Sosin
Title
Member
Phone
(212) 327-2989

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
NutritionistGroup: 193400000X SINGLE SPECIALTY GROUP 133N00000X Primary

Addresses

Primary practice location

505 East 79TH Street 146
New York, NY 10075-0724

Mailing address

505 East 79TH Street 146
New York, NY 10075-0724
Phone (212) 327-2989

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1789084800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789084800000",
    "number": "1528978434",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "505 EAST 79TH STREET 146",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100750724",
            "telephone_number": "212-327-2989"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "505 EAST 79TH STREET 146",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100750724",
            "telephone_number": "212-327-2989"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ELYSE SOSIN LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-11",
        "last_updated": "2026-09-11",
        "status": "A",
        "authorized_official_last_name": "SOSIN",
        "authorized_official_first_name": "ELYSE",
        "authorized_official_title_or_position": "MEMBER",
        "authorized_official_telephone_number": "212-327-2989"
    },
    "taxonomies": [
        {
            "code": "133N00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nutritionist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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 Sep 11, 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.