Breana Lyn Doyle, PA

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

4767 Issued in CT

Practice address

999 Summer St Ste 401
Stamford, CT 06905-5513

Phone

(203) 353-9099

NPI assigned

Mar 30, 2020

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other names 1

• Breana Lyn Brehm Former name

Medicare fee-for-service enrollment

Enrolled in CT

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 1

Specialty

Physician Assistant

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Coastal Obstetrics and GynecologyGroup PAC ID 6901052414, 5 clinicians

Practice addresses (Care Compare)

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Coastal Obstetrics and Gynecology PC

  • Obstetrics & Gynecology Physician
  • Stamford, CT
  • NPI 1679842611
  Medicare reassignment Care Compare group
• Yale University

  dba Yale Medicine

  • Anesthesiology Physician
  • New Haven, CT
  • NPI 1205822236

  Emergency Medicine

  Medicare reassignment NPD
• Yale University

  • Durable Medical Equipment & Medical Supplies
  • Fairfield, CT
  • NPI 1548066962
  NPD

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

{
    "created_epoch": "1585526400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773187200000",
    "number": "1669000170",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "51 EASTFIELD DR",
            "city": "FAIRFIELD",
            "state": "CT",
            "postal_code": "068251116",
            "telephone_number": "845-519-4999"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "999 SUMMER ST STE 401",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069055513",
            "telephone_number": "203-353-9099"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOYLE",
        "first_name": "BREANA",
        "middle_name": "LYN",
        "credential": "PA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-03-30",
        "last_updated": "2026-03-11",
        "certification_date": "2026-03-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "CT",
            "license": "4767",
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CT",
            "license": "4767",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "BREANA",
            "last_name": "BREHM",
            "middle_name": "LYN",
            "credential": "PA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Angela Dougherty, CNS
• Michael A Doumouras, DMD
• Emily Georgianna Dowe, PA-C
• Roxanne Dowe
• Joshua Ross Dower, MD
• Michael Edward Doyle, M. D.
• Dr Paul Weinstein PC
• Dr. Shportko PLLC
• Dr.Vincent J Tumminello LLC
• Neil P Dreyer, MD

• Medical Physician Assistant in Stamford, CT
• Providers in Stamford, CT by specialty
• Medical Physician Assistant in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 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.