Individual provider Active NPI

Benjamin S. Braun, M.D.

  • Pediatrics Physician
  • San Francisco, CA
National Provider Identifier
1124124938
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
A71979 Issued in CA
Practice address
400 Parnassus Ave FL 1
San Francisco, CA 94143-2202
Phone
(415) 353-2584
Fax
(415) 502-4372
NPI assigned
Sep 16, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X A71979 CA Primary
Pediatric Hematology & Oncology Physician 2080P0207X A71979 CA

Addresses

Primary practice location

400 Parnassus Ave FL 1
San Francisco, CA 94143-2202

Mailing address

1635 Divisadero St
Suite 625, Box 1821
San Francisco, CA 94143-0001
Phone (415) 476-4029

Other identifiers 1

IdentifierTypeStateIssuer
00A719790MedicaidCA

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
I20040324001701 CA Practitioner - Hematology/OncologyPractitioner - Pediatric Medicine 2264324458 Reassigns benefits to 3 organizations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Pediatrics Associates Pediatrics CurrentSince Jul 11, 2010 Accepting new patients
UCSF Medical Group Business Services CurrentSince Mar 16, 2013 Accepting new patients
UCSF Medical Group Business Services CurrentSince Mar 16, 2013 Accepting new patients
University of California San Francisco Pediatrics CurrentSince Jul 11, 2010 Accepting new patients
University of California San Francisco CurrentSince Jul 11, 2010 Accepting new patients
University of California San Francisco Pediatrics Current Accepting new patients
University of California San Francisco Past Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients

Locations

1825 4th St
Fl 6
San Francisco, CA 94143
Phone (415) 353-7337

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

3333 California St
#S110
San Francisco, CA 94118
Phone (415) 514-2664

400 Parnassus Ave
San Francisco, CA 94143
Phone (415) 353-2000

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

1635 Divisadero St
Ste 625
San Francisco, CA 94115
Phone (415) 476-1977

400 Parnassus Ave
Fl 1
San Francisco, CA 94143
Phone (415) 353-2584

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

400 Parnassus Ave
#300
San Francisco, CA 94143
Phone (415) 476-2163

Interoperability endpoints

  • Direct secure messaging: bbraun15078@direct-ucsfmedicalcenter.org

Organizations & group practices 8

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.

NPI Registry JSON

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

{
    "created_epoch": "1158364800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1124124938",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1635 DIVISADERO ST",
            "address_2": "SUITE 625, BOX 1821",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941430001",
            "telephone_number": "415-476-4029",
            "fax_number": "415-476-4150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 PARNASSUS AVE FL 1",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432202",
            "telephone_number": "415-353-2584",
            "fax_number": "415-502-4372"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRAUN",
        "first_name": "BENJAMIN",
        "middle_name": "S.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-16",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A71979",
            "primary": true
        },
        {
            "code": "2080P0207X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Hematology-Oncology",
            "state": "CA",
            "license": "A71979",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A719790",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.