Individual provider Active NPI

Jacob Ziff, MD

  • Emergency Medicine Physician
  • Hackensack, NJ
National Provider Identifier
1407437999
Registry record updated Jun 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
25MA12714700 Issued in NJ
Practice address
30 Prospect Ave
Hackensack, NJ 07601-1915
Phone
(551) 996-2000
NPI assigned
Apr 16, 2021
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 13, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 25MA12714700 NJ Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

30 Prospect Ave
Hackensack, NJ 07601-1915

Mailing address

1 Gustave Levy Place, Box 1620
Nyc, NY 10029

Other practice location 1

1 Gustave Levy Place
Nyc, NY 10029
Phone (212) 824-8069

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
I20250731003995 NJ Practitioner - Emergency Medicine 0143738286 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Icahn School of Medicine at Mount Sinai, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hackensack Meridian Health Medical Group - Primary Care PCGroup PAC ID 7911003330, 364 clinicians

Practice addresses (Care Compare)

30 Prospect Ave
Hackensack, NJ 07601-1915
Phone (551) 996-3547

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Hackensack Meridian Health Medical Group - Specialty Care PC CurrentSince Aug 1, 2025 Accepting new patients
Hackensack Meridian Health Medical Group - Specialty Care PC CurrentSince Aug 1, 2025 Accepting new patients
Hackensack Meridian Health Medical Group - Primary Care PC CurrentSince Aug 1, 2025 Accepting new patients
Meridian Medical Group - Specialty Care, PC Past Accepting new patients

Locations

30 Prospect Ave
Hackensack, NJ 07601
Phone (201) 488-0066

300 Perrine Rd
Ste 324
Old Bridge, NJ 08857
Phone (732) 753-9890

Interoperability endpoints

  • FHIR API: https://mepic.hmhn.org/fhir/api/FHIR/R4/
  • FHIR API: https://fhir4.healow.com/fhir/r4/IHJHBD

Organizations & group practices 4

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 2

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": "1618531200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749772800000",
    "number": "1407437999",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE LEVY PLACE, BOX 1620",
            "city": "NYC",
            "state": "NY",
            "postal_code": "10029"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 PROSPECT AVE",
            "city": "HACKENSACK",
            "state": "NJ",
            "postal_code": "076011915",
            "telephone_number": "551-996-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Gustave Levy Place",
            "address_purpose": "LOCATION",
            "city": "NYC",
            "state": "NY",
            "postal_code": "10029",
            "country_code": "US",
            "telephone_number": "212-824-8069",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZIFF",
        "first_name": "JACOB",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-04-16",
        "last_updated": "2025-06-13",
        "certification_date": "2025-06-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NJ",
            "license": "25MA12714700",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hackensack, NJ

Sources for this page

Verify at the official NPI Registry.