NPIMap

Individual provider Active NPI

Alissa Jamie Cooper, MD

  • Medical Oncology Physician
  • Boston, MA
National Provider Identifier
1609305614
Registry record updated May 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
1023841 Issued in MA
Practice address
450 Brookline Ave
Boston, MA 02215-5450
Phone
(617) 632-5301
NPI assigned
Jun 5, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 20, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Oncology Physician 207RX0202X 1023841 MA Primary

Addresses

Primary practice location

450 Brookline Ave
Boston, MA 02215-5450

Mailing address

450 Brookline Ave
Boston, MA 02215-5450
Phone (617) 632-5301

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, NJ, MA3 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20230818000391 NY Practitioner - Medical Oncology 8224309711 Reassigns benefits to 4 organizations
I20231122003490 NJ Practitioner - Medical Oncology 8224309711 Reassigns benefits to 2 organizations
I20250620000577 MA Practitioner - Medical Oncology 8224309711 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Medical Oncology
Education
Warren Alpert Medical School of Brown University, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Dana-Farber Cancer Institute, Inc.Group PAC ID 9133038904, shared by 5 NPIs, 671 clinicians

Practice addresses (Care Compare)

450 Brookline Ave
Boston, MA 02215-5418

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
80.41 of 100Reported as group
Quality
74.7
Improvement activities
40
Cost
69.14

Merit-based Incentive Payment System (MIPS)

Final score
82.85 of 100Reported as group
Quality
80.94
Improvement activities
40
Cost
65.19

Merit-based Incentive Payment System (MIPS)

Final score
80.37 of 100Reported as group
Quality
71.5
Improvement activities
40
Cost
70.5

Merit-based Incentive Payment System (MIPS)

Final score
75.5 of 100Reported as group
Quality
60.62
Improvement activities
40
Cost
73.87

Merit-based Incentive Payment System (MIPS)

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

Merit-based Incentive Payment System (MIPS)

Final score
80.82 of 100Reported as group
Quality
71.2
Improvement activities
40
Cost
72.32

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
MSK Bergen Medical Oncology CurrentSince Sep 1, 2024 Accepting new patients
MSK Monmouth Medical Oncology CurrentSince Sep 2, 2023 Accepting new patients
Dana-Farber Cancer Institute, Inc. CurrentSince Jul 1, 2025 Accepting new patients
Memorial Developmental Chemo Group Medical Oncology CurrentSince Jun 1, 2024 Accepting new patients
Dana-Farber Cancer Institute, Inc. CurrentSince Jul 1, 2025 Accepting new patients
MSK Harrison Medical Oncology CurrentSince Jun 1, 2024 Accepting new patients
Memorial Solid Tumor Group Internal Medicine CurrentSince Aug 1, 2023 Accepting new patients
MSK Nassau Medical Oncology CurrentSince Aug 1, 2023 Accepting new patients
Dana-Farber Cancer Institute, Inc. Medical Oncology CurrentSince Jul 1, 2025 Accepting new patients

Locations

75 Francis St
Boston, MA 02115

450 Brookline Ave
Boston, MA 02215
Phone (508) 478-2061

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

225 Summit Ave
Montvale, NJ 07645
Phone (908) 542-3336

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

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

1101 Hempstead Tpke
Uniondale, NY 11553
Phone (516) 559-1000

500 Westchester Ave
West Harrison, NY 10604
Phone (914) 367-7000

Interoperability endpoints

  • Direct secure messaging: acooper32202@mskcc.direct-ci.com

Organizations & group practices 9

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 10

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": "1496620800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779235200000",
    "number": "1609305614",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "450 BROOKLINE AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022155450",
            "telephone_number": "617-632-5301"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "450 BROOKLINE AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022155450",
            "telephone_number": "617-632-5301"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COOPER",
        "first_name": "ALISSA",
        "middle_name": "JAMIE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-06-05",
        "last_updated": "2026-05-20",
        "certification_date": "2026-05-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "MA",
            "license": "1023841",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.