Caroline Milligan Collier, PA-C

Primary specialty

Surgical Physician AssistantTaxonomy code 363AS0400X

License

PA15123 Issued in TX

Practice address

736 Cambridge St
Brighton, MA 02135-2907

Phone

(617) 789-2045

NPI assigned

Mar 14, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Caroline O'Neill Milligan Former name

Medicare fee-for-service enrollment

Enrolled in TX, MA2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Physician Assistant

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

BMC Affiliated Physicians, Inc.Group PAC ID 9830133123, 543 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Boston Medical Center-Brighton Hospital, Brighton, MA, CCN 220036

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

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.

• BMC Affiliated Physicians, Inc.

  • Internal Medicine Physician
  • Boston, MA
  • NPI 1245320910
  Medicare reassignment Care Compare group NPD
• Texas Children'S Physician Group

  • Pediatrics Physician
  • Houston, TX
  • NPI 1861675506
  Medicare reassignment

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Boston Medical Center - Brighton Corporation

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1720814072
  Care Compare affiliation

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

{
    "created_epoch": "1647216000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762214400000",
    "number": "1649928177",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "960 MASSACHUSETTS AVE",
            "address_2": "FL 2",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02118",
            "telephone_number": "617-414-5405"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "736 CAMBRIDGE ST",
            "city": "BRIGHTON",
            "state": "MA",
            "postal_code": "021352907",
            "telephone_number": "617-789-2045"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COLLIER",
        "first_name": "CAROLINE",
        "middle_name": "MILLIGAN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-14",
        "last_updated": "2025-11-04",
        "certification_date": "2025-11-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "TX",
            "license": "PA15123",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CAROLINE",
            "last_name": "MILLIGAN",
            "middle_name": "O'NEILL",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Cristina Lynn Colanti, PA-C
• Linda Ann Cole, RN
• Michael Alexander Cole
• Taylor Cole
• Colleen Johnson Enterprise
• Natasha Brown Collins, MD
• Olivia Collins, FNP
• Kae Collura, LICSW
• Marthens F Colon
• Alice M. Comerford, FNP-BC

• Surgical Physician Assistant in Brighton, MA
• Providers in Brighton, MA by specialty
• Surgical Physician Assistant in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 4, 2025; 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.