Organization Active NPI

Comprehensive Dental Care

  • Orthodontics and Dentofacial Orthopedics Dentistry
  • Somerville, MA
National Provider Identifier
1184839573
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X
License
20757 Issued in MA
Legal business name
COMPREHENSIVE DENTAL CARE
Practice address
474 Broadway Apt 110
Somerville, MA 02145-2630
Phone
(617) 623-2223
NPI assigned
May 11, 2007
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Dr. Douglas F Leigh, D.D.S.
Title
Owner
Phone
(978) 302-3803

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223G0001X 20254 MA
Orthodontics and Dentofacial Orthopedics DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223X0400X 20757 MA Primary

Addresses

Primary practice location

474 Broadway Apt 110
Somerville, MA 02145-2630

Mailing address

474 Broadway Apt 110
Somerville, MA 02145-2630
Phone (617) 623-2223

National Provider Directory

National Provider Directory

Locations

474 Broadway
Apt 110
Somerville, MA 02145
Phone (617) 284-6474

NPI Registry JSON

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

{
    "created_epoch": "1178841600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1184839573",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "474 BROADWAY APT 110",
            "city": "SOMERVILLE",
            "state": "MA",
            "postal_code": "021452630",
            "telephone_number": "617-623-2223"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "474 BROADWAY APT 110",
            "city": "SOMERVILLE",
            "state": "MA",
            "postal_code": "021452630",
            "telephone_number": "617-623-2223"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "COMPREHENSIVE DENTAL CARE",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-05-11",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "LEIGH",
        "authorized_official_first_name": "DOUGLAS",
        "authorized_official_middle_name": "F",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "978-302-3803",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "D.D.S."
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, General Practice",
            "state": "MA",
            "license": "20254",
            "primary": false
        },
        {
            "code": "1223X0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "MA",
            "license": "20757",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Somerville, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.