Individual provider Active NPI

May Lee Yong, M.D.

  • Diagnostic Radiology Physician
  • Menlo Park, CA
National Provider Identifier
1770515694
Registry record updated Mar 17, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
A94589 Issued in CA
Practice address
795 Willow Rd BLDG 334
Menlo Park, CA 94025-2539
Phone
(877) 780-5559
NPI assigned
Jul 7, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 2018

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X A94589 CA Primary

Addresses

Primary practice location

795 Willow Rd BLDG 334
Menlo Park, CA 94025-2539

Mailing address

795 Willow Road BLDG 334
Ste C-210
Menlo Park, CA 94025-2539

Other practice location 1

505 Parnassus Ave # 0628
San Francisco, CA 94143-2204
Phone (415) 353-1468

Other identifiers 1

IdentifierTypeStateIssuer
00A945890MedicaidCA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A94589CAMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Medical Group Business Services Past Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients

Organizations & group practices 2

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": "1152230400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1521244800000",
    "number": "1770515694",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "795 WILLOW ROAD BLDG 334",
            "address_2": "STE C-210",
            "city": "MENLO PARK",
            "state": "CA",
            "postal_code": "940252539"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "795 WILLOW RD BLDG 334",
            "city": "MENLO PARK",
            "state": "CA",
            "postal_code": "940252539",
            "telephone_number": "877-780-5559"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "505 Parnassus Ave # 0628",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941432204",
            "country_code": "US",
            "telephone_number": "415-353-1468",
            "fax_number": "415-353-8596",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YONG",
        "first_name": "MAY",
        "middle_name": "LEE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-07",
        "last_updated": "2018-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "A94589",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A945890",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Menlo Park, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 2018; 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.