Individual provider Active NPI

Marc J Duome, PSYD

  • Psychologist
  • Langhorne, PA
National Provider Identifier
1568544252
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
0124601 Issued in NY
Practice address
670 Woodbourne Rd
Suite 302
Langhorne, PA 19047
Phone
(215) 750-5525
Fax
(215) 750-5538
NPI assigned
Oct 20, 2006
Sex
Male
Sole proprietor
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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Neuropsychologist 103G00000X PS004015L PA
Clinical Neuropsychologist 103G00000X 35S100201000 NJ
Clinical Neuropsychologist 103G00000X 0124601 NY
Psychologist 103T00000X PS004015L PA
Psychologist 103T00000X 35S100201000 NJ
Psychologist 103T00000X 0124601 NY Primary

Addresses

Primary practice location

670 Woodbourne Rd
Suite 302
Langhorne, PA 19047

Mailing address

PO Box 215
Buckingham, PA 18912-0215
Phone (215) 750-5525

Other identifiers 2

IdentifierTypeStateIssuer
834565OtherAETNA
2323200000OtherPERSONAL CHOICE

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

State licenses

LicenseStateTypeSpecialty
35S100201000NJMDPsychologist
0124601NYMDPsychologist
PS004015LPAMDPsychologist

NPI Registry JSON

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

{
    "created_epoch": "1161302400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1568544252",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 215",
            "city": "BUCKINGHAM",
            "state": "PA",
            "postal_code": "189120215",
            "telephone_number": "215-750-5525",
            "fax_number": "215-750-5538"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "670 WOODBOURNE RD",
            "address_2": "SUITE 302",
            "city": "LANGHORNE",
            "state": "PA",
            "postal_code": "19047",
            "telephone_number": "215-750-5525",
            "fax_number": "215-750-5538"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUOME",
        "first_name": "MARC",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "PSYD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-20",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103G00000X",
            "taxonomy_group": "",
            "desc": "Clinical Neuropsychologist",
            "state": "PA",
            "license": "PS004015L",
            "primary": false
        },
        {
            "code": "103G00000X",
            "taxonomy_group": "",
            "desc": "Clinical Neuropsychologist",
            "state": "NJ",
            "license": "35S100201000",
            "primary": false
        },
        {
            "code": "103G00000X",
            "taxonomy_group": "",
            "desc": "Clinical Neuropsychologist",
            "state": "NY",
            "license": "0124601",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "PA",
            "license": "PS004015L",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NJ",
            "license": "35S100201000",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NY",
            "license": "0124601",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "834565",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PERSONAL CHOICE",
            "identifier": "2323200000",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Langhorne, PA

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.