NPIMap

Individual provider Active NPI

Shun Yan Leung

  • Hospitalist Physician
  • Bay Shore, NY
National Provider Identifier
1891445250
Registry record updated Aug 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
326539 Issued in NY
Practice address
301 E Main St
Bay Shore, NY 11706-8408
Phone
(631) 968-3000
NPI assigned
Mar 28, 2022
Last updated
Aug 5, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 5, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 326539 NY Primary

Addresses

Primary practice location

301 E Main St
Bay Shore, NY 11706-8408

Mailing address

301 E Main St
Bay Shore, NY 11706-8408

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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
I20250502002034 NY Practitioner - Family PracticePractitioner - Hospitalist 6608393608 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
North Shore-Lij Medical PCGroup PAC ID 3375701568, 6,374 clinicians
North Shore Lij Urgent Care PCGroup PAC ID 6002131778, 389 clinicians

Practice addresses (Care Compare)

301 E Main St
Bay Shore, NY 11706-8408
Phone (631) 968-3636

50 E Jericho Tpke
Mineola, NY 11501-3141
Phone (516) 399-3068

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
North Shore-Lij Medical PC Family Medicine CurrentSince Jun 26, 2025 Accepting new patients
North Shore Lij, Urgent Care, P.C. CurrentSince Sep 26, 2025 Accepting new patients
North Shore - Lij Medical PC CurrentSince Jun 26, 2025 Accepting new patients
Northwell Health Laboratories Past Accepting new patients

Locations

5555 Glenridge Connector
Ste 700
Sandy Springs, GA 30342
Phone (470) 567-7780

301 Montauk Hwy
Bay Shore, NY 11706
Phone (631) 630-3977

5828 99th St
Flushing, NY 11368
Phone (718) 502-9867

101 Saint Andrews Ln
Glen Cove, NY 11542
Phone (516) 674-7300

300 Community Dr
Manhasset, NY 11030

50 E Jericho Tpke
Mineola, NY 11501
Phone (516) 399-3068

377 S Oyster Bay Rd
Plainview, NY 11803
Phone (516) 537-9061

243 Merrick Rd
Rockville Centre, NY 11570
Phone (516) 200-3195

Networks

  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H9678
  • Healthfirst Medicare Network H3359

Interoperability endpoints

  • Direct secure messaging: shunyan.leung@ghuc.eclinicaldirectplus.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 9

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": "1648425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754352000000",
    "number": "1891445250",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 E MAIN ST",
            "city": "BAY SHORE",
            "state": "NY",
            "postal_code": "117068408"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 E MAIN ST",
            "city": "BAY SHORE",
            "state": "NY",
            "postal_code": "117068408",
            "telephone_number": "631-968-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEUNG",
        "first_name": "SHUN YAN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-03-28",
        "last_updated": "2025-08-05",
        "certification_date": "2025-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NY",
            "license": "326539",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bay Shore, NY

Sources for this page

Verify at the official NPI Registry.