NPIMap

Individual provider Active NPI

Jyotsna S Vincent, MD

  • Internal Medicine Physician
  • Los Gatos, CA
National Provider Identifier
1427316835
Registry record updated Sep 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A141632 Issued in CA
Practice address
15100 Los Gatos Blvd Ste 4
Los Gatos, CA 95032-2028
Phone
(408) 495-5770
Fax
(650) 912-1129
NPI assigned
Apr 24, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2025

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 A141632 CA Primary

Addresses

Primary practice location

15100 Los Gatos Blvd Ste 4
Los Gatos, CA 95032-2028

Mailing address

827 Altos Oaks Dr Ste 4
Los Altos, CA 94024-5490
Phone (408) 495-5770

Other names 1

  • Jyotsna Singh Former name

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
I20201117002344 CA Practitioner - Internal Medicine 0941611248 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Georgetown University School of Medicine, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Patricia Sitnitsky PCGroup PAC ID 0446619852, 11 clinicians
UCSF Medical Group Business ServicesGroup PAC ID 3779497870, 1,533 clinicians

Practice addresses (Care Compare)

15100 Los Gatos Blvd
Suite 4
Los Gatos, CA 95032-2028
Phone (408) 495-5770

225 California Dr
Burlingame, CA 94010-4145
Phone (650) 341-9131

400 Parnassus Ave
San Francisco, CA 94143-2202

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.01 of 100Reported as group
Quality
86.78
Improvement activities
40
Cost
70.46

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A141632CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of California San Francisco Current Accepting new patients
UCSF Medical Group Business Services CurrentSince Aug 14, 2020 Accepting new patients
UCSF Medical Group Business Services Internal Medicine CurrentSince Aug 14, 2020 Accepting new patients
Patricia Sitnitsky PC Internal Medicine CurrentSince Sep 1, 2025 Accepting new patients
Regents of the University of California Internal Medicine CurrentSince Aug 12, 2020 Accepting new patients
University of California San Francisco CurrentSince Aug 14, 2020 Accepting new patients
University of California San Francisco Internal Medicine CurrentSince Aug 14, 2020 Accepting new patients

Locations

827 Altos Oaks Dr
Ste 4
Los Altos, CA 94024
Phone (408) 495-5770

15100 Los Gatos Blvd
Ste 4
Los Gatos, CA 95032
Phone (408) 358-6234

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

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

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

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: jyotsna.singh@601886991843332.direct.elationemr.com

Organizations & group practices 7

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.

Hospital & facility affiliations 1

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": "1335225600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757462400000",
    "number": "1427316835",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "827 ALTOS OAKS DR STE 4",
            "city": "LOS ALTOS",
            "state": "CA",
            "postal_code": "940245490",
            "telephone_number": "408-495-5770",
            "fax_number": "650-912-1129"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15100 LOS GATOS BLVD STE 4",
            "city": "LOS GATOS",
            "state": "CA",
            "postal_code": "950322028",
            "telephone_number": "408-495-5770",
            "fax_number": "650-912-1129"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VINCENT",
        "first_name": "JYOTSNA",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-04-24",
        "last_updated": "2025-09-10",
        "certification_date": "2025-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A141632",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JYOTSNA",
            "last_name": "SINGH",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Los Gatos, CA

Sources for this page

Verify at the official NPI Registry.