Individual provider Active NPI

Daniel G Wong, MD

  • Psychiatry Physician
  • Ardsley, NY
National Provider Identifier
1558710947
Registry record updated Jun 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
305312 Issued in NY
Practice address
545 Saw Mill River Rd Ste 3C6
Ardsley, NY 10502-2157
Phone
(914) 594-6185
Fax
(914) 216-7101
NPI assigned
Jun 7, 2016
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 29, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 61972 CT
Student in an Organized Health Care Education/Training Program 390200000X
Psychiatry Physician 2084P0800X 305312 NY Primary

Addresses

Primary practice location

545 Saw Mill River Rd Ste 3C6
Ardsley, NY 10502-2157

Mailing address

545 Saw Mill River Rd # 3C6
Ardsley, NY 10502-2157
Phone (914) 594-6185

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)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
61972CTMDPsychiatry Physician
305312NYMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Hartford Hospital Psychiatry CurrentSince Sep 30, 2018 Accepting new patients
Hartford Hospital CurrentSince Sep 30, 2018 Accepting new patients
Natchaug Hospital, Inc. CurrentSince Jul 27, 2019 Accepting new patients

Locations

200 Retreat Ave
Hartford, CT 06106
Phone (860) 545-7000

189 Storrs Rd
Mansfield Ctr, CT 06250
Phone (860) 456-1311

Interoperability endpoints

  • Direct secure messaging: daniel.wong@xdr.hhchealthdirect.org

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": "1465257600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782691200000",
    "number": "1558710947",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "545 SAW MILL RIVER RD # 3C6",
            "city": "ARDSLEY",
            "state": "NY",
            "postal_code": "105022157",
            "telephone_number": "914-594-6185",
            "fax_number": "914-216-7101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "545 SAW MILL RIVER RD STE 3C6",
            "city": "ARDSLEY",
            "state": "NY",
            "postal_code": "105022157",
            "telephone_number": "914-594-6185",
            "fax_number": "914-216-7101"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WONG",
        "first_name": "DANIEL",
        "middle_name": "G",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-06-07",
        "last_updated": "2026-06-29",
        "certification_date": "2026-06-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CT",
            "license": "61972",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NY",
            "license": "305312",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ardsley, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 29, 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.