Bailey Yingchen Lien, M.D.

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

0101288094 Issued in VA

Practice address

4500 Parsons Blvd
Flushing, NY 11355-2205

Phone

(718) 670-5000

NPI assigned

Jun 14, 2021

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Ying Chen Lien Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1623628800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773792000000",
    "number": "1033787361",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4500 PARSONS BLVD",
            "city": "FLUSHING",
            "state": "NY",
            "postal_code": "113552205"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 PARSONS BLVD",
            "city": "FLUSHING",
            "state": "NY",
            "postal_code": "113552205",
            "telephone_number": "718-670-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "205 S Front St",
            "address_2": "Brady 916",
            "address_purpose": "LOCATION",
            "city": "Harrisburg",
            "state": "PA",
            "postal_code": "171048755",
            "country_code": "US",
            "telephone_number": "717-231-8755",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LIEN",
        "first_name": "BAILEY",
        "middle_name": "YINGCHEN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-06-14",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "VA",
            "license": "0101288094",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "YING CHEN",
            "last_name": "LIEN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Oleg Liberov, OPTICIAN
• Liberty Obs
• Eliana Lichtman, M.A.
• Lida C. Baquero-Barreneche DDS, PLLC (Lida Dental)
• Lida Physical Therapy & Acupuncture PLLC
• Vivian Lien, R.N.
• Dina Joy Lieser, M.D.
• Kathleen Ming Liew, PA
• Tiffany Liew
• Life Improvement Homecare, Inc.

• Obstetrics & Gynecology Physician in Flushing, NY
• Providers in Flushing, NY by specialty
• Obstetrics & Gynecology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.