NPIMap

Individual provider Active NPI

Seema Sangwan, M.D.

  • Internal Medicine Physician
  • Sunnyvale, CA
National Provider Identifier
1952370900
Registry record updated Feb 24, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A78098 Issued in CA
Practice address
877 W Fremont Ave
Suite N1
Sunnyvale, CA 94087-2315
Phone
(408) 900-8077
Fax
(844) 965-9436
NPI assigned
Mar 14, 2006
Last updated
Feb 24, 2016By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 24, 2016

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 A78098 CA Primary

Addresses

Primary practice location

877 W Fremont Ave
Suite N1
Sunnyvale, CA 94087-2315

Mailing address

11126 Linda Vista Dr
Cupertino, CA 95014-4770
Phone (650) 799-2957

Other identifiers 1

IdentifierTypeStateIssuer
00A780980MedicaidCA

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
I20131017000117 CA Practitioner - Internal Medicine 6608958715 Reassigns benefits to 2 organizations
Receives reassigned benefits from 4 practitioners
Practice locations: Burlingame, CA; Sunnyvale, CA; San Mateo, CA

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

101 S San Mateo Dr
Suite 102
San Mateo, CA 94401-3840
Phone (408) 900-8077

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A78098CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Seema Sangwan MD Inc a California Professional Corporation Internal Medicine CurrentSince Mar 1, 2021 Accepting new patients
Hospitalists of the Peninsula Internal Medicine CurrentSince Aug 14, 2013 Accepting new patients
Sutter Bay Hospitals Past Accepting new patients
El Camino Hospital Past Accepting new patients
Regents of the University of California - UCSF Past Accepting new patients
Sutter Bay Medical Foundation Past Accepting new patients
University of California San Francisco Past Accepting new patients

Locations

1501 Trousdale Dr
Burlingame, CA 94010
Phone (650) 696-3520

2490 Hospital Dr
Ste 212
Mountain View, CA 94040
Phone (408) 900-8077

101 S San Mateo Dr
Ste 102
San Mateo, CA 94401
Phone (408) 900-8077

877 W Fremont Ave
Ste N1
Sunnyvale, CA 94087
Phone (408) 900-8077

Interoperability endpoints

  • Direct secure messaging: ssangwan116532@hisp.ehr.sutterhealth.org
  • Direct secure messaging: ssangwan220620@direct-ucsfmedicalcenter.org

Practitioners & affiliated clinicians

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

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

Hospital & facility affiliations 12

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": "1142294400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1456272000000",
    "number": "1952370900",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11126 LINDA VISTA DR",
            "city": "CUPERTINO",
            "state": "CA",
            "postal_code": "950144770",
            "telephone_number": "650-799-2957"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "877 W FREMONT AVE",
            "address_2": "SUITE N1",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940872315",
            "telephone_number": "408-900-8077",
            "fax_number": "844-965-9436"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SANGWAN",
        "first_name": "SEEMA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-03-14",
        "last_updated": "2016-02-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A78098",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A780980",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Sunnyvale, CA

Sources for this page

Verify at the official NPI Registry.