Individual provider Active NPI

Ying Chen, MD

  • Endocrinology, Diabetes & Metabolism Physician
  • Brooklyn, NY
National Provider Identifier
1497384960
Registry record updated Feb 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
322472 Issued in NY
Practice address
4813 9TH Ave FL 5
Brooklyn, NY 11220-2484
Phone
(718) 283-5923
Fax
(718) 635-7640
NPI assigned
Apr 6, 2020
Last updated
Feb 9, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X 322472 NY Primary

Addresses

Primary practice location

4813 9TH Ave FL 5
Brooklyn, NY 11220-2484

Mailing address

4813 9TH Ave FL 5
Brooklyn, NY 11220-2484
Phone (718) 283-5923

Other practice location 1

6323 7th Ave
Brooklyn, NY 11220-4743
Phone (718) 283-6980

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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

Enrollment IDStateProvider typePAC IDDetails
I20250320000983 NY Practitioner - Endocrinology 2163944042 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Endocrinology
Education
New York Medical College, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Maimonides Medical Center - Division of Endocrinology FPPGroup PAC ID 7517025463, 11 clinicians

Practice addresses (Care Compare)

4802 10TH Ave
Brooklyn, NY 11219-2916
Phone (718) 283-7732

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
322472NYMDLicensed Practical Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Maimonides Faculty Practice Plan Multi-Specialty CurrentSince May 1, 2025 Accepting new patients
Maimonides Medical Center - Division of Endocrinology FPP Multi-Specialty CurrentSince May 1, 2025 Accepting new patients

Locations

4802 10th Ave
Brooklyn, NY 11219
Phone (718) 283-8724

6323 7th Ave
Brooklyn, NY 11220
Phone (718) 283-6980

Networks

  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H9678
  • Healthfirst Medicare Network H3359

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1586131200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770595200000",
    "number": "1497384960",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4813 9TH AVE FL 5",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112202484",
            "telephone_number": "718-283-5923",
            "fax_number": "718-635-7640"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4813 9TH AVE FL 5",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112202484",
            "telephone_number": "718-283-5923",
            "fax_number": "718-635-7640"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6323 7th Ave",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112204743",
            "country_code": "US",
            "telephone_number": "718-283-6980",
            "fax_number": "718-635-6759",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHEN",
        "first_name": "YING",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-04-06",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "NY",
            "license": "322472",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brooklyn, NY

Sources for this page

Verify at the official NPI Registry.