Tiffany Pei-Jou Chen, DDS

Primary specialty

Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X

License

22DI02722500 Issued in NJ

Practice address

5 Wills Way BLDG 2
Piscataway, NJ 08854-3770

Phone

(732) 465-0600

Fax

(732) 465-0602

NPI assigned

Aug 13, 2018

Sex

Female

Sole proprietor

No

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

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.

• Radiant Orthodontics, PC

  • Orthodontics and Dentofacial Orthopedics Dentistry
  • Piscataway, NJ
  • NPI 1801577531
  NPD Authorized official

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

{
    "created_epoch": "1534118400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755216000000",
    "number": "1922587575",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 WILLS WAY",
            "city": "PISCATAWAY",
            "state": "NJ",
            "postal_code": "088543770",
            "telephone_number": "732-465-0600",
            "fax_number": "732-465-0602"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5 WILLS WAY BLDG 2",
            "city": "PISCATAWAY",
            "state": "NJ",
            "postal_code": "088543770",
            "telephone_number": "732-465-0600",
            "fax_number": "732-465-0602"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "TIFFANY",
        "middle_name": "PEI-JOU",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-08-13",
        "last_updated": "2025-08-15",
        "certification_date": "2025-08-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223X0400X",
            "taxonomy_group": "",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "NJ",
            "license": "22DI02722500",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexandra Nicole Charletta, LCSW
• Kaustav Chattopadhyay
• Rachel Cheben
• Thomas Checchio, D.C.
• Larry T Chen, D.M.D.
• Xiaochen Chen
• Xin Chen
• Kathleen M Cherwinski, RN, APN.C., MPH, CIC
• Melissa Chesek, RD
• Heiderose W Chihab, RN

• Orthodontics and Dentofacial Orthopedics Dentistry in Piscataway, NJ
• Providers in Piscataway, NJ by specialty
• Orthodontics and Dentofacial Orthopedics Dentistry in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 15, 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.