Individual provider Active NPI

Sadhana N.S. Sonti, MD

  • Internal Medicine Physician
  • South San Francisco, CA
National Provider Identifier
1780800185
Registry record updated Dec 8, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A86915 Issued in CA
Practice address
1200 El Camino Real
South San Francisco, CA 94080-3208
Phone
(650) 742-2000
NPI assigned
Apr 17, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 8, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A86915 CA Primary

Addresses

Primary practice location

1200 El Camino Real
South San Francisco, CA 94080-3208

Mailing address

20875 Valley Green Dr Apt 9
Cupertino, CA 95014-1708
Phone (408) 255-9702

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq Health Information Exchange (HIE) The Permanente Medical Group

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
I20040827001037 CA Practitioner - Internal Medicine 3779558234 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Bay Area Community HealthGroup PAC ID 1658349824, 106 clinicians

Practice addresses (Care Compare)

39500 Liberty St
Fremont, CA 94538-2211
Phone (510) 770-8040

5504 Monterey Hwy
San Jose, CA 95138-1529
Phone (408) 729-9700

9460 N Name Uno
Suite 110
Gilroy, CA 95020-3536
Phone (408) 729-9700

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A86915CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Bay Area Community Health CurrentSince Aug 15, 2025 Accepting new patients
Permanente Medical Group Inc Internal Medicine Current Accepting new patients
Permanente Medical Group Inc Internal Medicine CurrentSince Oct 12, 2010 Accepting new patients
Bay Area Community Health CurrentSince Aug 15, 2025 Accepting new patients
Permanente Medical Group, Inc CurrentSince Oct 12, 2010 Accepting new patients
Bay Area Community Health Past Accepting new patients

Locations

40910 Fremont Blvd
Fremont, CA 94538
Phone (510) 770-8133

1860 Mowry Ave
Fremont, CA 94538
Phone (510) 608-6065

9460 No Name Uno
Ste 110
Gilroy, CA 95020
Phone (408) 729-7900

1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015

901 Nevin Ave
Richmond, CA 94801
Phone (510) 307-1500

2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000

1650 S White Rd
San Jose, CA 95127
Phone (408) 928-5250

3055 McKee Rd
San Jose, CA 95127
Phone (408) 251-2477

710 Lawrence Expy
Santa Clara, CA 95051
Phone (408) 236-6400

1200 El Camino Real
South San Francisco, CA 94080
Phone (650) 742-2100

7373 West Ln
Stockton, CA 95210
Phone (209) 476-2000

975 Sereno Dr
Vallejo, CA 94589
Phone (707) 651-1000

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 6

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": "1176768000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1638921600000",
    "number": "1780800185",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20875 VALLEY GREEN DR APT 9",
            "city": "CUPERTINO",
            "state": "CA",
            "postal_code": "950141708",
            "telephone_number": "408-255-9702"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 EL CAMINO REAL",
            "city": "SOUTH SAN FRANCISCO",
            "state": "CA",
            "postal_code": "940803208",
            "telephone_number": "650-742-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SONTI",
        "first_name": "SADHANA",
        "middle_name": "N.S.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-04-17",
        "last_updated": "2021-12-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A86915",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "The Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "1200 El Camino Real",
            "city": "South San Francisco",
            "state": "CA",
            "country_code": "US",
            "postal_code": "940803208",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in South San Francisco, CA

Sources for this page

Verify at the official NPI Registry.