Nicole Chen Liu, DDS

Primary specialty

Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X

License

13820 Issued in CT

Practice address

127 Greyrock PL
Stamford, CT 06901-3100

Phone

(209) 915-4744

NPI assigned

Mar 13, 2019

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1552435200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745798400000",
    "number": "1366901951",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "127 GREYROCK PL",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069013100",
            "telephone_number": "209-915-4744"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "127 GREYROCK PL",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069013100",
            "telephone_number": "209-915-4744"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "345 E 24th St",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100104020",
            "country_code": "US",
            "telephone_number": "212-998-9800",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2169 Summer St",
            "address_purpose": "LOCATION",
            "city": "Stamford",
            "state": "CT",
            "postal_code": "069054523",
            "country_code": "US",
            "telephone_number": "203-357-5517",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LIU",
        "first_name": "NICOLE",
        "middle_name": "CHEN",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-03-13",
        "last_updated": "2025-04-28",
        "certification_date": "2025-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223X0400X",
            "taxonomy_group": "",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "NY",
            "license": "061498",
            "primary": false
        },
        {
            "code": "1223X0400X",
            "taxonomy_group": "",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "CT",
            "license": "13820",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Charles E Littlejohn, MD
• Melissa Litwak, MS, RD, CLC
• Jenny Chen Liu, DDS
• Jessie Tong Liu
• Judith Liu, LCSW
• Weimin Liu, PHARM.D.
• Livable Spaces, LLC
• Livewell Home Care of Stamford, LLC
• Ellen F Livingston, M.S., L.P.C., N.C.C.
• Franklin Livingston

• Orthodontics and Dentofacial Orthopedics Dentistry in Stamford, CT
• Providers in Stamford, CT by specialty
• Orthodontics and Dentofacial Orthopedics Dentistry in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 2025; 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.