Individual provider Active NPI

Roni Tamari, M.D

  • Hematology & Oncology Physician
  • New York, NY
National Provider Identifier
1689861437
Registry record updated Mar 13, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
246912 Issued in NY
Practice address
1275 York Ave
Box 451
New York, NY 10065-6007
Phone
(212) 639-5987
Fax
(646) 422-1094
NPI assigned
Sep 25, 2007
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 13, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 246912 NY Primary

Addresses

Primary practice location

1275 York Ave
Box 451
New York, NY 10065-6007

Mailing address

1275 York Ave
Box 451
New York, NY 10065-6007
Phone (212) 639-5987

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
I20131004000126 NY Practitioner - Hematology/OncologyPractitioner - Internal Medicine 5890929954 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematology/OncologyAlso: Internal Medicine
Education
Other, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Mskcc Clinical Practice PlanGroup PAC ID 4981704541, 84 clinicians
Memorial Hematology Lymphoma GroupGroup PAC ID 7113816489, 215 clinicians

Practice addresses (Care Compare)

1275 York Ave
New York, NY 10065-6007
Phone (212) 639-2000

530 E 74TH St
New York, NY 10021-3402
Phone (212) 639-2000

Hospital & facility affiliations

  • Memorial Hospital for Cancer and Allied Diseases Hospital, New York, NY, CCN 330154

Merit-based Incentive Payment System (MIPS)

Final score
82.87 of 100Reported as group
Quality
80.33
Improvement activities
40
Cost
62.28

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Mskcc Clinical Practice Plan CurrentSince Jul 6, 2018 Accepting new patients
Memorial Hematology Lymphoma Group CurrentSince Dec 9, 2025 Accepting new patients
Mskcc Clinical Practice Plan Hematology & Oncology CurrentSince Jul 6, 2018 Accepting new patients

Locations

633 3rd Ave
Lbby 3
New York, NY 10017
Phone (848) 225-6000

1275 York Ave
#451
New York, NY 10065
Phone (212) 639-5987

1275 York Ave
New York, NY 10065
Phone (212) 639-3813

Networks

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

Interoperability endpoints

  • Direct secure messaging: rtamari36100@mskcc.direct-ci.com

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.

Hospital & facility affiliations 5

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": "1190678400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1426204800000",
    "number": "1689861437",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1275 YORK AVE",
            "address_2": "BOX 451",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100656007",
            "telephone_number": "212-639-5987",
            "fax_number": "646-422-1094"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1275 YORK AVE",
            "address_2": "BOX 451",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100656007",
            "telephone_number": "212-639-5987",
            "fax_number": "646-422-1094"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAMARI",
        "first_name": "RONI",
        "credential": "M.D",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-09-25",
        "last_updated": "2015-03-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NY",
            "license": "246912",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.