Individual provider Active NPI

Howard W Hardy III, M.D.

  • Colon & Rectal Surgery Physician
  • Lawrenceville, NJ
National Provider Identifier
1821041054
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Colon & Rectal Surgery PhysicianTaxonomy code 208C00000X
License
MA048040 Issued in NJ
Practice address
3131 Princeton Pike
BLDG 3C-201
Lawrenceville, NJ 08648-2201
Phone
(609) 896-1700
Fax
(609) 896-1087
NPI assigned
May 18, 2006
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
Colon & Rectal Surgery Physician 208C00000X MA048040 NJ Primary

Addresses

Primary practice location

3131 Princeton Pike
BLDG 3C-201
Lawrenceville, NJ 08648-2201

Mailing address

3131 Princeton Pike
BLDG 3C-201
Lawrenceville, NJ 08648-2201
Phone (609) 896-1700

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)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MA048040NJMDColon & Rectal Surgery Physician

NPI Registry JSON

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

{
    "created_epoch": "1147910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1821041054",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3131 PRINCETON PIKE",
            "address_2": "BLDG 3C-201",
            "city": "LAWRENCEVILLE",
            "state": "NJ",
            "postal_code": "086482201",
            "telephone_number": "609-896-1700",
            "fax_number": "609-896-1087"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3131 PRINCETON PIKE",
            "address_2": "BLDG 3C-201",
            "city": "LAWRENCEVILLE",
            "state": "NJ",
            "postal_code": "086482201",
            "telephone_number": "609-896-1700",
            "fax_number": "609-896-1087"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARDY",
        "first_name": "HOWARD",
        "middle_name": "W",
        "name_prefix": "Dr.",
        "name_suffix": "III",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208C00000X",
            "taxonomy_group": "",
            "desc": "Colon & Rectal Surgery",
            "state": "NJ",
            "license": "MA048040",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lawrenceville, NJ

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.