Individual provider Active NPI

Robert G Acosta, MD

  • Diagnostic Radiology Physician
  • Belleville, NJ
National Provider Identifier
1508809823
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
MA57761 Issued in NJ
Practice address
1 Clara Maass Dr
Belleville, NJ 07109-3550
Phone
(973) 751-2011
Fax
(973) 751-4456
NPI assigned
Jun 14, 2006
Last updated
Jul 13, 2026By the provider in NPPES
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
Diagnostic Radiology Physician 2085R0202X MA57761 NJ Primary

Addresses

Primary practice location

1 Clara Maass Dr
Belleville, NJ 07109-3550

Mailing address

5 Franklin Ave
Suite 510
Belleville, NJ 07109-3532
Phone (973) 751-2011

Other identifiers 1

IdentifierTypeStateIssuer
5355605MedicaidNJ

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
MA57761NJMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Amelin Radiology P.a. Diagnostic Radiology Past 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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1150243200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1508809823",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 FRANKLIN AVE",
            "address_2": "SUITE 510",
            "city": "BELLEVILLE",
            "state": "NJ",
            "postal_code": "071093532",
            "telephone_number": "973-751-2011",
            "fax_number": "973-751-4456"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 CLARA MAASS DR",
            "city": "BELLEVILLE",
            "state": "NJ",
            "postal_code": "071093550",
            "telephone_number": "973-751-2011",
            "fax_number": "973-751-4456"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ACOSTA",
        "first_name": "ROBERT",
        "middle_name": "G",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-14",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NJ",
            "license": "MA57761",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "5355605",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Belleville, 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.