Brennan Morrison, MD

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

1023047 Issued in MA

Practice address

300 Brickstone SQ Ste 201
Andover, MA 01810-1497

Phone

(610) 892-8889

NPI assigned

Apr 14, 2020

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

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

Specialty

Diagnostic Radiology

Education

University of Kansas School of Med (KC/Wich/Sal), 2016

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Merrimack Radiology-Cra LLC

  • Diagnostic Radiology Physician
  • Lowell, MA
  • NPI 1275871154
  Medicare reassignment
• MW Radiology-Cra LLC

  • Diagnostic Radiology Physician
  • Melrose, MA
  • NPI 1114555398
  Medicare reassignment

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

{
    "created_epoch": "1586822400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1922627538",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "60 LONGWOOD AVE APT 209",
            "city": "BROOKLINE",
            "state": "MA",
            "postal_code": "024465229",
            "telephone_number": "913-620-0675"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 BRICKSTONE SQ STE 201",
            "city": "ANDOVER",
            "state": "MA",
            "postal_code": "018101497",
            "telephone_number": "610-892-8889"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "295 Varnum Ave",
            "address_purpose": "LOCATION",
            "city": "Lowell",
            "state": "MA",
            "postal_code": "018542193",
            "country_code": "US",
            "telephone_number": "978-937-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "242 Green St",
            "address_purpose": "LOCATION",
            "city": "Gardner",
            "state": "MA",
            "postal_code": "014401373",
            "country_code": "US",
            "telephone_number": "978-632-3420",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MORRISON",
        "first_name": "BRENNAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-04-14",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MA",
            "license": "1023047",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Megan Monahan
• Chelsea Monfalcone
• Marco Christian Montecalvo
• Daniel Ralph Morocco, ED.D.
• Danielle Morren
• Cindy Morrison
• Jenny Morrison
• Kerry Morrison, LICSW
• Anne L Morrissey, MED
• Rebecca Morse, LICSW

• Diagnostic Radiology Physician in Andover, MA
• Providers in Andover, MA by specialty
• Diagnostic Radiology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 2026; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.