Individual provider Active NPI

Sukhwant Nikki Kaur Singh, MD

  • Hematology & Oncology Physician
  • Antioch, CA
National Provider Identifier
1285839209
Registry record updated May 23, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
A133045 Issued in CA
Practice address
4721 Dallas Ranch Rd
Antioch, CA 94531-8811
Phone
(925) 778-0679
Fax
(925) 778-3567
NPI assigned
Jun 19, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 23, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 202499 LA
Hematology & Oncology Physician 207RH0003X A133045 CA Primary

Addresses

Primary practice location

4721 Dallas Ranch Rd
Antioch, CA 94531-8811

Mailing address

4721 Dallas Ranch Rd
Antioch, CA 94531-8811
Phone (925) 778-0679

Other identifiers 1

IdentifierTypeStateIssuer
1215562MedicaidLA

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
I20141125002531 CA Practitioner - Hematology/Oncology 8527122894 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Tulane University School of Medicine, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Epic CareGroup PAC ID 5890053094, 54 clinicians

Practice addresses (Care Compare)

4721 Dallas Ranch Rd
Antioch, CA 94531-8811
Phone (925) 778-0679

Hospital & facility affiliations

  • Contra Costa Regional Medical Center Hospital, Martinez, CA, CCN 050276
  • John Muir Medical Center - Walnut Creek Campus Hospital, Walnut Creek, CA, CCN 050180
  • John Muir Medical Center - Concord Campus Hospital, Concord, CA, CCN 050496

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
202499LAMDInternal Medicine Physician
A133045CAMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
John Muir Trauma Physicians Billing Service CurrentSince Dec 25, 2018 Accepting new patients
Epic Care CurrentSince Feb 13, 2018 Accepting new patients
John Muir Trauma Physicians Billing Service Current Accepting new patients
Administrators of the Tulane Educational Fund Past Accepting new patients

Locations

4721 Dallas Ranch Rd
Antioch, CA 94531
Phone (925) 676-2600

3901 Lone Tree Way
Antioch, CA 94509
Phone (925) 779-7200

13847 E 14th St
Ste 217
San Leandro, CA 94578
Phone (510) 483-2555

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598
Phone (925) 295-1545

355 Lennon Ln
Ste 205
Walnut Creek, CA 94598
Phone (925) 935-0627

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: ssingh113363@ehr.johnmuirhealth.com

Organizations & group practices 4

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 3

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": "1182211200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1684800000000",
    "number": "1285839209",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4721 DALLAS RANCH RD",
            "city": "ANTIOCH",
            "state": "CA",
            "postal_code": "945318811",
            "telephone_number": "925-778-0679",
            "fax_number": "925-778-3567"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4721 DALLAS RANCH RD",
            "city": "ANTIOCH",
            "state": "CA",
            "postal_code": "945318811",
            "telephone_number": "925-778-0679",
            "fax_number": "925-778-3567"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SINGH",
        "first_name": "SUKHWANT",
        "middle_name": "NIKKI KAUR",
        "name_prefix": "Ms.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-06-19",
        "last_updated": "2023-05-23",
        "certification_date": "2023-05-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "LA",
            "license": "202499",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "CA",
            "license": "A133045",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1215562",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Antioch, CA

Sources for this page

Verify at the official NPI Registry.