Individual provider Active NPI

Erwin Cham Ting, MD

  • Psychiatry Physician
  • New York, NY
National Provider Identifier
1114968120
Registry record updated Mar 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
266936 Issued in NY
Practice address
109 W 27TH St RM 5S
New York, NY 10001-6208
Phone
(833) 351-8255
NPI assigned
Jun 9, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 19, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 266936 NY Primary
Behavioral Neurology & Neuropsychiatry Physician 2084B0040X 266936 NY

Addresses

Primary practice location

109 W 27TH St RM 5S
New York, NY 10001-6208

Mailing address

PO Box 24449
New York, NY 10087-0589
Phone (833) 351-8255

Other practice location 1

227 Madison Street
Gouverneur Hospital
New York, NY 10002
Phone (212) 238-7614

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
I20040401000070 NY Practitioner - Psychiatry 6507858354 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Other, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

227 Madison St
New York, NY 10002-7537
Phone (212) 238-7000

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
266936NYMDBehavioral Neurology & Neuropsychiatry Physician
001995NYMDAudiologist

Practice roles

OrganizationSpecialtyStatusNew patients
New York City Health and Hospitals Corporation CurrentSince Dec 15, 2020 Accepting new patients
New York City Health and Hospitals Corporation Current Accepting new patients
New York City Health and Hospitals Corporation CurrentSince Dec 15, 2020 Accepting new patients
Gouverneur Healthcare Services Past Accepting new patients

Locations

50 Water St
Fl 3
New York, NY 10004

227 Madison St
New York, NY 10002
Phone (212) 238-7000

227 Madison St
Fl First
New York, NY 10002
Phone (212) 238-7071

227 Madison St
Rm 610
New York, NY 10002
Phone (212) 238-7614

Networks

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

Interoperability endpoints

  • Direct secure messaging: eting683591@nychhc.direct-ci.com

Organizations & group practices 5

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": "1149811200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773878400000",
    "number": "1114968120",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 24449",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100870589",
            "telephone_number": "833-351-8255"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "109 W 27TH ST RM 5S",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100016208",
            "telephone_number": "833-351-8255"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "227 Madison Street",
            "address_2": "Gouverneur Hospital",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "10002",
            "country_code": "US",
            "telephone_number": "212-238-7614",
            "fax_number": "212-238-7009",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TING",
        "first_name": "ERWIN",
        "middle_name": "CHAM",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-06-09",
        "last_updated": "2026-03-19",
        "certification_date": "2026-03-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NY",
            "license": "266936",
            "primary": true
        },
        {
            "code": "2084B0040X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Behavioral Neurology & Neuropsychiatry",
            "state": "NY",
            "license": "266936",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.