Individual provider Active NPI

Mohammed Harb, DDS

  • General Practice Dentistry
  • New Haven, CT
National Provider Identifier
1538099635
Registry record updated Jun 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
14805 Issued in CT
Practice address
531 Elm St
New Haven, CT 06511-4549
Phone
(475) 242-0503
NPI assigned
May 20, 2026
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 4, 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 14805 CT Primary

Addresses

Primary practice location

531 Elm St
New Haven, CT 06511-4549

Mailing address

144 Boston Ave
Bridgeport, CT 06610-1604
Phone (475) 242-0503

Other practice location 1

144 Boston Ave
Bridgeport, CT 06610-1604
Phone (475) 242-0503

Other practice location 2

105 Myrtle St
New Britain, CT 06051-1859
Phone (475) 242-0503

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

State licenses

LicenseStateTypeSpecialty
14805CTMDGeneral Practice Dentistry

NPI Registry JSON

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

{
    "created_epoch": "1779235200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780531200000",
    "number": "1538099635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "144 BOSTON AVE",
            "city": "BRIDGEPORT",
            "state": "CT",
            "postal_code": "066101604",
            "telephone_number": "475-242-0503"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "531 ELM ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065114549",
            "telephone_number": "475-242-0503"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "144 Boston Ave",
            "address_purpose": "LOCATION",
            "city": "Bridgeport",
            "state": "CT",
            "postal_code": "066101604",
            "country_code": "US",
            "telephone_number": "475-242-0503",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "105 Myrtle St",
            "address_purpose": "LOCATION",
            "city": "New Britain",
            "state": "CT",
            "postal_code": "060511859",
            "country_code": "US",
            "telephone_number": "475-242-0503",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HARB",
        "first_name": "MOHAMMED",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-05-20",
        "last_updated": "2026-06-04",
        "certification_date": "2026-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CT",
            "license": "14805",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 4, 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.