Individual provider Active NPI

Max Jacob Rolison, MD

  • Child & Adolescent Psychiatry Physician
  • Boston, MA
National Provider Identifier
1356928360
Registry record updated May 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Child & Adolescent Psychiatry PhysicianTaxonomy code 2084P0804X
License
1022889 Issued in MA
Practice address
300 Longwood Ave
Boston, MA 02115-5724
Phone
(617) 355-6680
NPI assigned
Mar 25, 2021
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 14, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 75371 CT
Psychiatry Physician 2084P0800X 1022889 MA
Child & Adolescent Psychiatry Physician 2084P0804X 75371 CT
Child & Adolescent Psychiatry Physician 2084P0804X 1022889 MA Primary

Addresses

Primary practice location

300 Longwood Ave
Boston, MA 02115-5724

Mailing address

300 Longwood Ave
Boston, MA 02115-5724
Phone (617) 355-6000

Other practice location 1

350 George St
New Haven, CT 06511-6617
Phone (203) 737-7179

Other practice location 2

2 Brookline Pl
Brookline, MA 02445-7230
Phone (617) 355-6000

Other practice location 3

20 Hope Ave Ste G10
Waltham, MA 02453-2717
Phone (781) 216-1101

Other practice location 4

9 Hope Ave
Waltham, MA 02453-2741
Phone (781) 216-2100

Other practice location 5

333 Longwood Ave
Boston, MA 02115-5711
Phone (617) 355-7476

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20260527000145 MA Practitioner - Psychiatry 0840690491

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Yale University School of Medicine, 2021
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

300 Longwood Ave
Boston, MA 02115-5737

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
75371CTMDChild & Adolescent Psychiatry Physician
1022889MAMDChild & Adolescent Psychiatry Physician

Interoperability endpoints

  • Direct secure messaging: mrolison374244@direct.ynhh.org

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1616630400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778716800000",
    "number": "1356928360",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "617-355-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "617-355-6680"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "350 George St",
            "address_purpose": "LOCATION",
            "city": "New Haven",
            "state": "CT",
            "postal_code": "065116617",
            "country_code": "US",
            "telephone_number": "203-737-7179",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 Brookline Pl",
            "address_purpose": "LOCATION",
            "city": "Brookline",
            "state": "MA",
            "postal_code": "024457230",
            "country_code": "US",
            "telephone_number": "617-355-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "20 Hope Ave Ste G10",
            "address_purpose": "LOCATION",
            "city": "Waltham",
            "state": "MA",
            "postal_code": "024532717",
            "country_code": "US",
            "telephone_number": "781-216-1101",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9 Hope Ave",
            "address_purpose": "LOCATION",
            "city": "Waltham",
            "state": "MA",
            "postal_code": "024532741",
            "country_code": "US",
            "telephone_number": "781-216-2100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "333 Longwood Ave",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021155711",
            "country_code": "US",
            "telephone_number": "617-355-7476",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROLISON",
        "first_name": "MAX",
        "middle_name": "JACOB",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-03-25",
        "last_updated": "2026-05-14",
        "certification_date": "2026-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CT",
            "license": "75371",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MA",
            "license": "1022889",
            "primary": false
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "CT",
            "license": "75371",
            "primary": false
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "MA",
            "license": "1022889",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.