Organization Active NPI

Medical Group of North Jersey

  • Internal Medicine Physician
  • Haledon, NJ
National Provider Identifier
1114972064
Registry record updated Aug 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MA44774 Issued in NJ
Legal business name
MEDICAL GROUP OF NORTH JERSEY
Practice address
401 Haledon Ave
Haledon, NJ 07508-1553
Phone
(973) 942-3767
NPI assigned
May 22, 2006
Last updated
Aug 17, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 17, 2026

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

Authorized official

Name
Dr. Muhammad Yusuf Kahf, MDNPI 1518595537
Title
Owner
Phone
(973) 626-1394

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207R00000X MA44774 NJ Primary

Addresses

Primary practice location

401 Haledon Ave
Haledon, NJ 07508-1553

Mailing address

401 Haledon Ave
Haledon, NJ 07508-1570
Phone (973) 942-3767

Other identifiers 1

IdentifierTypeStateIssuer
0183504MedicaidNJ

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20041105000735 NJ Part B Supplier - Clinic/Group Practice 1658334180 Receives reassigned benefits from 1 practitioner
Practice locations: Haledon, NJ

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
31D0945516Medical Group of North Jersey LLC401 Haledon Avenue, Haledon, NJ 07508Certificate of waiverDec 4, 2026

National Provider Directory

National Provider Directory

Locations

401 Haledon Ave
Ste 1
Haledon, NJ 07508
Phone (201) 447-0346

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1148256000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786924800000",
    "number": "1114972064",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "401 HALEDON AVE",
            "city": "HALEDON",
            "state": "NJ",
            "postal_code": "075081570",
            "telephone_number": "973-942-3767"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "401 HALEDON AVE",
            "city": "HALEDON",
            "state": "NJ",
            "postal_code": "075081553",
            "telephone_number": "973-942-3767"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MEDICAL GROUP OF NORTH JERSEY",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-22",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A",
        "authorized_official_last_name": "KAHF",
        "authorized_official_first_name": "MUHAMMAD",
        "authorized_official_middle_name": "YUSUF",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "973-626-1394",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": "NJ",
            "license": "MA44774",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0183504",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Haledon, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.