NPIMap

Organization Active NPI

Passaic River Physicians, LLC

  • Emergency Medicine Physician
  • Wayne, NJ
National Provider Identifier
1124788807
Registry record updated Aug 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
Legal business name
PASSAIC RIVER PHYSICIANS, LLC
Practice address
224 Hamburg Tpke
Wayne, NJ 07470-2168
Phone
(973) 942-6900
NPI assigned
Dec 22, 2021
Last updated
Aug 13, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 13, 2026

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

Authorized official

Name
Kim Larsen
Title
Director of Credentialing
Phone
(770) 874-5400

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207P00000X Primary

Addresses

Primary practice location

224 Hamburg Tpke
Wayne, NJ 07470-2168

Mailing address

PO Box 31791
Belfast, ME 04915-0170
Phone (770) 874-5400

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20220420000861 NJ Part B Supplier - Clinic/Group Practice 4486041514 Receives reassigned benefits from 158 practitioners
1 other NPI on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Paterson, NJ; Wayne, NJ

Other NPIs on the same Medicare enrollment 1

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 152

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.

View all 152

NPI Registry JSON

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

{
    "created_epoch": "1640131200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786579200000",
    "number": "1124788807",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31791",
            "city": "BELFAST",
            "state": "ME",
            "postal_code": "049150170",
            "telephone_number": "770-874-5400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "224 HAMBURG TPKE",
            "city": "WAYNE",
            "state": "NJ",
            "postal_code": "074702168",
            "telephone_number": "973-942-6900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PASSAIC RIVER PHYSICIANS, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-12-22",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A",
        "authorized_official_last_name": "LARSEN",
        "authorized_official_first_name": "KIM",
        "authorized_official_title_or_position": "DIRECTOR OF CREDENTIALING",
        "authorized_official_telephone_number": "770-874-5400"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Wayne, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.