Individual provider Active NPI

Randall Gene Viola, DDS

  • General Practice Dentistry
  • Nashua, NH
National Provider Identifier
1326043191
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
2235 Issued in NH
Practice address
1 Trafalgar SQ
Ste 103
Nashua, NH 03063-1998
Phone
(603) 880-3000
Fax
(603) 880-7772
NPI assigned
Jun 16, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 2235 NH Primary

Addresses

Primary practice location

1 Trafalgar SQ
Ste 103
Nashua, NH 03063-1998

Mailing address

71 Eagle Dr
Bedford, NH 03110-4414
Phone (603) 493-9576

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Amanda M. Smith, LLC PastSince Dec 27, 2020 Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1118880000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1326043191",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "71 EAGLE DR",
            "city": "BEDFORD",
            "state": "NH",
            "postal_code": "031104414",
            "telephone_number": "603-493-9576"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 TRAFALGAR SQ",
            "address_2": "STE 103",
            "city": "NASHUA",
            "state": "NH",
            "postal_code": "030631998",
            "telephone_number": "603-880-3000",
            "fax_number": "603-880-7772"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VIOLA",
        "first_name": "RANDALL",
        "middle_name": "GENE",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-16",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "NH",
            "license": "2235",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Nashua, NH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.