Individual provider Active NPI

Brittany Gabriella Abt, MD

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • San Francisco, CA
National Provider Identifier
1447754379
Registry record updated Aug 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X
License
A165087 Issued in CA
Practice address
400 Parnassus Ave Ste a-501
San Francisco, CA 94143-2202
Phone
(415) 353-1606
NPI assigned
Mar 23, 2018
Last updated
Aug 18, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 18, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X NU
Transplant Surgery Physician 204F00000X A165087 CA
Surgery Physician 208600000X A165087 CA
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X A165087 CA Primary

Addresses

Primary practice location

400 Parnassus Ave Ste a-501
San Francisco, CA 94143-2202

Mailing address

235 S San Pedro St Apt 252
Los Angeles, CA 90012-3573
Phone (949) 289-0107

Other practice location 1

1200 N State Street
Clinic Tower Ste A7D
Los Angeles, CA 90033
Phone (949) 289-0107

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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
I20200204002519 CA Order and Referring Only - Cardiac SurgeryPractitioner - Cardiac Surgery 2466888730

National Provider Directory

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

NPI Registry JSON

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

{
    "created_epoch": "1521763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1447754379",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "235 S SAN PEDRO ST APT 252",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900123573",
            "telephone_number": "949-289-0107"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 PARNASSUS AVE STE A-501",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432202",
            "telephone_number": "415-353-1606"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1200 N State Street",
            "address_2": "Clinic Tower Ste A7D",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "90033",
            "country_code": "US",
            "telephone_number": "949-289-0107",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ABT",
        "first_name": "BRITTANY",
        "middle_name": "GABRIELLA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-03-23",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "204F00000X",
            "taxonomy_group": "",
            "desc": "Transplant Surgery",
            "state": "CA",
            "license": "A165087",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A165087",
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "CA",
            "license": "A165087",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.