Active NPI
Matthew D Hellmann, MD
- Hematology & Oncology Physician
- New York, NY
National Provider Identifier
1881853422
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hematology & Oncology Physician
- License
- 260420
- Practice address
- 300 E 66TH St
New York, NY 10065-6800 - Phone
- (617) 726-2862
- NPI assigned
- Jun 9, 2008
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 260420 | NY | |
| Hematology & Oncology Physician | 207RH0003X | 260420 | NY | Primary |
Addresses
Primary practice location
300 E 66TH St
New York, NY 10065-6800
Mailing address
300 E. 66TH Street
Memorial Sloan-Kettering Cancer Center
New York, NY 10065-0000
Phone (212) 639-2000
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: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: Yes
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1212969600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1397088000000",
"number": "1881853422",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "300 E. 66TH STREET",
"address_2": "MEMORIAL SLOAN-KETTERING CANCER CENTER",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100650000",
"telephone_number": "212-639-2000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "300 E 66TH ST",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100656800",
"telephone_number": "617-726-2862"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HELLMANN",
"first_name": "MATTHEW",
"middle_name": "D",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-06-09",
"last_updated": "2014-04-10",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NY",
"license": "260420",
"primary": false
},
{
"code": "207RH0003X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology & Oncology",
"state": "NY",
"license": "260420",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in New York, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 2014; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.