Thomas Guiney, DMD

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

DN10000331 Issued in MA

Practice address

122 First Street
Cambridge, MA 02141

Phone

(617) 621-9500

NPI assigned

Mar 6, 2023

Sex

Male

Sole proprietor

No

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

Practice roles

Interoperability endpoints

• Direct secure messaging: guiney.thomas.mgh@direct.partners.masshiway.net

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.

• General Hospital Corp

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1508390014
  NPD
• Lux Dental Care P.C.

  • Dental Clinic/Center
  • Cambridge, MA
  • NPI 1669788253
  NPD (past)

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

{
    "created_epoch": "1678060800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1728950400000",
    "number": "1750081063",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "122 FIRST STREET",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "02141",
            "telephone_number": "617-621-9500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "122 FIRST STREET",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "02141",
            "telephone_number": "617-621-9500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "635 Albany St",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021183550",
            "country_code": "US",
            "telephone_number": "617-358-8300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUINEY",
        "first_name": "THOMAS",
        "name_prefix": "Dr.",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-03-06",
        "last_updated": "2024-10-15",
        "certification_date": "2024-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "MA",
            "license": null,
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "MA",
            "license": "DN10000331",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Renee Maude Guerrier, RN
• Cenzina Guerriero, RPH
• Francis Guerriero
• Richard Guerriero, RPH
• Amy L Gui, LICSW
• Gulsun Gul, DDS,MBA,MPH,MS
• Sanjay Gulati, MD
• Mert Rusen Gulsen, MD
• Bethany Gunnet
• Geetika Gupta, MD

• General Practice Dentistry in Cambridge, MA
• Providers in Cambridge, MA by specialty
• General Practice Dentistry in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 15, 2024; 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.