Lei Chen, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

A255414-01 Issued in NY

Practice address

533 48TH Ave
Long Island City, NY 11101-5605

Phone

(917) 328-7292

NPI assigned

Nov 19, 2007

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NY

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

Specialty

Family Practice

Education

Other, 1984

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

City Medical of Upper East Side PLLCGroup PAC ID 0648465039, 658 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lei.chen.1@2983.direct.athenahealth.com

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.

• City Medical of Upper East Side, PLLC

  • Urgent Care Clinic/Center
  • New York, NY
  • NPI 1801277629
  Medicare reassignment Care Compare group
• City Medical of Upper East Side PLLC

  • Urgent Care Clinic/Center
  • Bronx, NY
  • NPI 1801207998
  NPD
• City Medical of Upper East Side, PLLC

  • Urgent Care Clinic/Center
  • New York, NY
  • NPI 1740913763
  NPD
• LHHN Medical, P.C.

  • Family Medicine Physician
  • New York, NY
  • NPI 1740222181
  NPD (past)

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

{
    "created_epoch": "1195430400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758672000000",
    "number": "1114108099",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20007 46TH RD",
            "city": "BAYSIDE",
            "state": "NY",
            "postal_code": "113613000",
            "telephone_number": "917-328-7292"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "533 48TH AVE",
            "city": "LONG ISLAND CITY",
            "state": "NY",
            "postal_code": "111015605",
            "telephone_number": "917-328-7292"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "LEI",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-11-19",
        "last_updated": "2025-09-24",
        "certification_date": "2025-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NY",
            "license": "A255414-01",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christine Chen, PA
• David Chen, DDS
• David Chen
• Hsin-Fu Chen
• Junyu Chen, DPT
• Linda Chen, OTR/L
• Shirley Chen
• Stacey Chen, LMHC
• Tony Chen, DDS
• Ying Chen

• Family Medicine Physician in Long Island City, NY
• Providers in Long Island City, NY by specialty
• Family Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.