Individual provider Active NPI

Gail Susan Chorney, MD

  • Orthopaedic Surgery Physician
  • New York, NY
National Provider Identifier
1376534743
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
174409 Issued in NY
Practice address
303 2ND Ave
New York, NY 10003-2739
Phone
(212) 598-6211
NPI assigned
Nov 3, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 174409 NY Primary
Orthopaedic Surgery Physician 207X00000X 25MA05560700 NJ
Orthopaedic Surgery Physician 207X00000X 56549 MA

Addresses

Primary practice location

303 2ND Ave
New York, NY 10003-2739

Mailing address

301 E 17TH St
Suite 413
New York, NY 10003-3804
Phone (212) 598-6211

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)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
56549MAMDOrthopaedic Surgery Physician
25MA05560700NJMDOrthopaedic Surgery Physician
174409NYMDOrthopaedic Surgery Physician

Interoperability endpoints

  • Direct secure messaging: gchorney628@nyumc.direct-ci.com

NPI Registry JSON

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

{
    "created_epoch": "1130976000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1376534743",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 E 17TH ST",
            "address_2": "SUITE 413",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100033804",
            "telephone_number": "212-598-6211",
            "fax_number": "212-598-7625"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "303 2ND AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100032739",
            "telephone_number": "212-598-6211"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHORNEY",
        "first_name": "GAIL",
        "middle_name": "SUSAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-03",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "NY",
            "license": "174409",
            "primary": true
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "NJ",
            "license": "25MA05560700",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MA",
            "license": "56549",
            "primary": false
        }
    ],
    "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 Jul 13, 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.