Individual provider Active NPI

Maria M Rubinstein, M.D.

  • Internal Medicine Physician
  • New York, NY
National Provider Identifier
1811333750
Registry record updated May 8, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
283887 Issued in NY
Practice address
1275 York Ave
New York, NY 10065-6007
Phone
(212) 639-2000
NPI assigned
May 19, 2013
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 8, 2020

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 283887 NY Primary

Addresses

Primary practice location

1275 York Ave
New York, NY 10065-6007

Mailing address

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

Other practice location 1

111 E 210th St
Bronx, NY 10467-2401
Phone (718) 920-4321

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address rubinstm@mskcc.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, NJ2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20160715001156 NY Practitioner - Medical OncologyPractitioner - Internal Medicine 9830481548 Reassigns benefits to 2 organizations
I20201013000545 NJ Practitioner - Medical Oncology 9830481548 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Medical Oncology
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Memorial Developmental Chemo GroupGroup PAC ID 5395636419, 48 clinicians

Practice addresses (Care Compare)

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

136 Mountain View Blvd
Basking Ridge, NJ 07920-3444

136 Mountainview Blvd
Basking Ridge, NJ 07920-3444
Phone (908) 542-3000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
81.57 of 100Reported as group
Quality
72.31
Improvement activities
40
Cost
76.55

Merit-based Incentive Payment System (MIPS)

Final score
77.91 of 100Reported as group
Quality
78.66
Improvement activities
40
Cost
48.83

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
283887NYMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
MSK Monmouth CurrentSince Jan 1, 2021 Accepting new patients
Montefiore Medical Center Internal Medicine CurrentSince May 13, 2016 Accepting new patients
Montefiore Medical Center CurrentSince May 13, 2016 Accepting new patients
Memorial Sloan Kettering Cancer Center at Basking Ridge New Jersey CurrentSince Jul 1, 2020 Accepting new patients
Memorial Developmental Chemo Group CurrentSince Mar 1, 2020 Accepting new patients

Locations

136 Mountainview Blvd
Basking Ridge, NJ 07920
Phone (908) 542-3000

480 Red Hill Rd
Middletown, NJ 07748
Phone (908) 542-3007

111 E 210th St
Bronx, NY 10467

633 3rd Ave
Fl 4
New York, NY 10017
Phone (646) 227-3764

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

Networks

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

Interoperability endpoints

  • Direct secure messaging: mrubinstein37905@mskcc.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.

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": "1368921600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1588896000000",
    "number": "1811333750",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1275 YORK AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100656007",
            "telephone_number": "212-639-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1275 YORK AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100656007",
            "telephone_number": "212-639-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "111 E 210th St",
            "address_purpose": "LOCATION",
            "city": "Bronx",
            "state": "NY",
            "postal_code": "104672401",
            "country_code": "US",
            "telephone_number": "718-920-4321",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RUBINSTEIN",
        "first_name": "MARIA",
        "middle_name": "M",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-05-19",
        "last_updated": "2020-05-08",
        "certification_date": "2020-05-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "283887",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rubinstm@mskcc.org",
            "affiliation": "N",
            "endpointDescription": "email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1275 York Ave",
            "city": "New York",
            "state": "NY",
            "country_code": "US",
            "postal_code": "100656007",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.