Individual provider Active NPI

Christy Chon, MD

  • Internal Medicine Physician
  • New York, NY
National Provider Identifier
1700407467
Registry record updated Oct 2, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
324935 Issued in NY
Practice address
638 Columbus Ave
New York, NY 10024-1406
Phone
(212) 523-8672
NPI assigned
May 4, 2020
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 2, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 324935 NY Primary

Addresses

Primary practice location

638 Columbus Ave
New York, NY 10024-1406

Mailing address

1000 10TH Ave
New York, NY 10019-1147

Other practice location 1

2771 Frederick Douglass Blvd
New York, NY 10039-3027
Phone (212) 690-0303

Other practice location 2

1000 10th Ave
New York, NY 10019-1147
Phone (212) 523-4000

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
I20231024000193 NY Practitioner - Internal Medicine 0143676478 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Icahn School of Medicine at Mount SinaiGroup PAC ID 2264691070, 2,809 clinicians

Practice addresses (Care Compare)

2771 Frederick Douglass Blvd
New York, NY 10039-3027
Phone (212) 690-0303

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
324935NYMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Icahn School of Medicine at Mount Sinai CurrentSince Sep 1, 2023 Accepting new patients
Medical Office of Manhattan PLLC CurrentSince Nov 3, 2025 Accepting new patients
Icahn School of Medicine at Mount Sinai Current Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince Sep 1, 2023 Accepting new patients

Locations

112 W 72nd St
New York, NY 10023
Phone (212) 223-0349

201 E 65th St
New York, NY 10065
Phone (212) 879-4700

2771 Frederick Douglass Blvd
New York, NY 10039
Phone (212) 690-0303

638 Columbus Ave
New York, NY 10024
Phone (212) 523-8672

112 W 72nd St
Ste A
New York, NY 10023
Phone (212) 223-0349

17 E 102nd St
New York, NY 10029
Phone (212) 241-7968

1000 10th Ave
New York, NY 10019
Phone (212) 523-2369

Organizations & group practices 4

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": "1588550400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1696204800000",
    "number": "1700407467",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 10TH AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100191147"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "638 COLUMBUS AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100241406",
            "telephone_number": "212-523-8672"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2771 Frederick Douglass Blvd",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100393027",
            "country_code": "US",
            "telephone_number": "212-690-0303",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1000 10th Ave",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100191147",
            "country_code": "US",
            "telephone_number": "212-523-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHON",
        "first_name": "CHRISTY",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-05-04",
        "last_updated": "2023-10-02",
        "certification_date": "2023-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "324935",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.