Individual provider Active NPI

Julio Diaz, M.D.

  • Internal Medicine Physician
  • Linden, NJ
National Provider Identifier
1831192129
Registry record updated Feb 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
25MA06029100 Issued in NJ
Practice address
328 W Saint Georges Ave
Linden, NJ 07036-5638
Phone
(908) 925-2273
Fax
(908) 925-2235
NPI assigned
May 31, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 6, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 25MA06029100 NJ Primary

Addresses

Primary practice location

328 W Saint Georges Ave
Linden, NJ 07036-5638

Mailing address

328 W Saint Georges Ave
Linden, NJ 07036-5638
Phone (908) 925-7519

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110325000006 NJ Practitioner - Internal Medicine 5496938664 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Robert Wood Johnson Medical Associates at Hamilton PAGroup PAC ID 6204805419, 45 clinicians

Practice addresses (Care Compare)

328 W Saint Georges Ave
Rwjma/Care Station
Linden, NJ 07036-5638
Phone (908) 925-2273

Hospital & facility affiliations

  • Robert Wood Johnson University Hospital at Rahway Hospital, Rahway, NJ, CCN 310024

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
25MA06029100NJMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Robert Wood Johnson Medical Associates at Hamilton PA CurrentSince Jan 1, 2021 Accepting new patients
Robert Wood Johnson Medical Associates at Hamilton PA CurrentSince Jan 1, 2021 Accepting new patients

Locations

328 W Saint Georges Ave
Linden, NJ 07036
Phone (608) 925-2273

210 Meadowlands Pkwy
Secaucus, NJ 07094
Phone (201) 330-9090

456 Prospect Ave
West Orange, NJ 07052
Phone (908) 925-2273

Interoperability endpoints

  • Direct secure messaging: jdiaz@carestationmedicalgroup.ssdirect.aprima.com

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1117497600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738800000000",
    "number": "1831192129",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "328 W SAINT GEORGES AVE",
            "city": "LINDEN",
            "state": "NJ",
            "postal_code": "070365638",
            "telephone_number": "908-925-7519",
            "fax_number": "908-925-2842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "328 W SAINT GEORGES AVE",
            "city": "LINDEN",
            "state": "NJ",
            "postal_code": "070365638",
            "telephone_number": "908-925-2273",
            "fax_number": "908-925-2235"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAZ",
        "first_name": "JULIO",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-05-31",
        "last_updated": "2025-02-06",
        "certification_date": "2025-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NJ",
            "license": "25MA06029100",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Linden, NJ

Sources for this page

Verify at the official NPI Registry.