Individual provider Active NPI

Amanda Lee-Ying Chu, M.D.

  • Gynecology Physician
  • New York, NY
National Provider Identifier
1235523416
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gynecology PhysicianTaxonomy code 207VG0400X
License
311742 Issued in NY
Practice address
535 5TH Ave FL 29
New York, NY 10017-3671
Phone
(646) 844-9602
NPI assigned
Mar 25, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 4, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Gynecology Physician 207VG0400X 25MA11219600 NJ
Gynecology Physician 207VG0400X 311742 NY Primary

Addresses

Primary practice location

535 5TH Ave FL 29
New York, NY 10017-3671

Mailing address

535 5TH Ave
New York, NY 10017-3620
Phone (646) 844-9602

Other practice location 1

779 North St
Greenwich, CT 06831-3105
Phone (646) 844-9602

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
25MA11219600NJMDGynecology Physician
311742NYMDGynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Esse Integrated Reproductive Wellness PLLC Obstetrics & Gynecology Current Accepting new patients
Esse Integrated Reproductive Surgery PLLC Obstetrics & Gynecology Past Accepting new patients
Integrated Reproductive Surgery LLC Gynecology PastSince Apr 27, 2025 Accepting new patients

Locations

535 5th Ave
Fl 29
New York, NY 10017
Phone (212) 951-0468

Interoperability endpoints

  • Direct secure messaging: achu65795@northwell.direct-ci.com

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1427241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1235523416",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "535 5TH AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100173620",
            "telephone_number": "646-844-9602"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "535 5TH AVE FL 29",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100173671",
            "telephone_number": "646-844-9602"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "779 North St",
            "address_purpose": "LOCATION",
            "city": "Greenwich",
            "state": "CT",
            "postal_code": "068313105",
            "country_code": "US",
            "telephone_number": "646-844-9602",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHU",
        "first_name": "AMANDA",
        "middle_name": "LEE-YING",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-03-25",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "NJ",
            "license": "25MA11219600",
            "primary": false
        },
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "NY",
            "license": "311742",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.