Organization Active NPI

Dr. Zi Ying Li Rheumatology Clinic

  • Rheumatology Physician
  • Daly City, CA
National Provider Identifier
1144159880
Registry record updated May 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
Legal business name
DR. ZI YING LI RHEUMATOLOGY CLINIC
Practice address
1850 Sullivan Ave Ste 488
Daly City, CA 94015-2221
Phone
(415) 841-3833
Fax
(415) 727-9145
NPI assigned
May 18, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 18, 2026

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

Authorized official

Name
Dr. Zi Ying Li, MDNPI 1588160550
Title
MD/Owner
Phone
(415) 260-0374

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207RR0500X Primary

Addresses

Primary practice location

1850 Sullivan Ave Ste 488
Daly City, CA 94015-2221

Mailing address

1850 Sullivan Ave Ste 488
Daly City, CA 94015-2221
Phone (415) 841-3833

Other identifiers 1

IdentifierTypeStateIssuer
261C0VBSMedicaidCA

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1779062400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1779062400000",
    "number": "1144159880",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1850 SULLIVAN AVE STE 488",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "940152221",
            "telephone_number": "415-841-3833",
            "fax_number": "415-727-9145"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1850 SULLIVAN AVE STE 488",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "940152221",
            "telephone_number": "415-841-3833",
            "fax_number": "415-727-9145"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DR. ZI YING LI RHEUMATOLOGY CLINIC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-05-18",
        "last_updated": "2026-05-18",
        "certification_date": "2026-05-18",
        "status": "A",
        "authorized_official_last_name": "LI",
        "authorized_official_first_name": "ZI YING",
        "authorized_official_title_or_position": "MD/OWNER",
        "authorized_official_telephone_number": "415-260-0374",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Rheumatology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "261C0VBS",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Daly City, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.