NPIMap

Individual provider Active NPI

Sonia Louise Badheka, D.O.

  • Obstetrics & Gynecology Physician
  • San Francisco, CA
National Provider Identifier
1013207547
Registry record updated Jun 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
20A12502 Issued in CA
Practice address
1825 4TH St
San Francisco, CA 94143-2350
Phone
(415) 353-3400
NPI assigned
Apr 18, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 25, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics Physician 207VX0000X 20A12502 CA
Obstetrics & Gynecology Physician 207V00000X 20A12502 CA Primary

Addresses

Primary practice location

1825 4TH St
San Francisco, CA 94143-2350

Mailing address

4379 Howe St Apt 3
Oakland, CA 94611-4753
Phone (949) 280-4856

Other practice location 1

20101 Lake Chabot Rd
4th Floor
Castro Valley, CA 94546-5305
Phone (510) 247-6330

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150727002879 CA Practitioner - Obstetrics/Gynecology 6406160043 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sutter Bay Medical Foundation 3,783 clinicians

Practice addresses (Care Compare)

20101 Lake Chabot Rd
Castro Valley, CA 94546-5305
Phone (510) 886-3400

20103 Lake Chabot Rd
Castro Valley, CA 94546-5305
Phone (510) 727-3256

3200 Kearney St
Fremont, CA 94538-2299
Phone (510) 490-1222

Hospital & facility affiliations

  • Eden Medical Center Hospital, Castro Valley, CA, CCN 050488
  • California Pacific Medical Ctr-Davies Campus Hosp Hospital, San Francisco, CA, CCN 050008

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of the uterus1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
12502CAMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Medical Foundation Obstetrics & Gynecology CurrentSince Aug 1, 2017 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Aug 1, 2017 Accepting new patients
Sutter Bay Medical Foundation Current Accepting new patients
Eden Medical Center/San Leandro Hospital Campus Past Accepting new patients

Locations

20101 Lake Chabot Rd
Fl 4
Castro Valley, CA 94546
Phone (510) 204-3410

20101 Lake Chabot Rd
#1
Castro Valley, CA 94546
Phone (510) 886-3400

3200 Kearney St
Fremont, CA 94538
Phone (510) 498-2800

3687 Mt Diablo Blvd
Ste 200
Lafayette, CA 94549
Phone (510) 204-6660

795 El Camino Real
#1112
Palo Alto, CA 94301

Interoperability endpoints

  • Direct secure messaging: sbadheka300719@hisp.ehr.sutterhealth.org

Organizations & group practices 19

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.

View all 19

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1303084800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782345600000",
    "number": "1013207547",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4379 HOWE ST APT 3",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946114753",
            "telephone_number": "949-280-4856"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1825 4TH ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432350",
            "telephone_number": "415-353-3400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "20101 Lake Chabot Rd",
            "address_2": "4th Floor",
            "address_purpose": "LOCATION",
            "city": "Castro Valley",
            "state": "CA",
            "postal_code": "945465305",
            "country_code": "US",
            "telephone_number": "510-247-6330",
            "fax_number": "510-247-6331",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BADHEKA",
        "first_name": "SONIA",
        "middle_name": "LOUISE",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-04-18",
        "last_updated": "2026-06-25",
        "certification_date": "2026-06-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VX0000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Obstetrics",
            "state": "CA",
            "license": "20A12502",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "20A12502",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.