Individual provider Active NPI

Jacob Nathan Rozencwaig, PHARMD.

  • Pharmacotherapy Pharmacist
  • Clark, NJ
National Provider Identifier
1477533743
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pharmacotherapy PharmacistTaxonomy code 1835P1200X
License
28RI03028000 Issued in NJ
Practice address
136 Central Ave
Clark, NJ 07066-1142
Phone
(732) 574-9015
NPI assigned
Jan 20, 2006
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 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pharmacist 183500000X 28RI03028000 NJ
Pharmacotherapy Pharmacist 1835P1200X 28RI03028000 NJ Primary

Addresses

Primary practice location

136 Central Ave
Clark, NJ 07066-1142

Mailing address

272 Holdridge Ave
Staten Island, NY 10312-5432
Phone (718) 948-8195

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)
Not enrolled
Credentials
Doctor of Pharmacy

State licenses

LicenseStateTypeSpecialty
28RI03028000NJMDPharmacotherapy Pharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Pharma-Care, Inc. 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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1137715200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1477533743",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "272 HOLDRIDGE AVE",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103125432",
            "telephone_number": "718-948-8195"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "136 CENTRAL AVE",
            "city": "CLARK",
            "state": "NJ",
            "postal_code": "070661142",
            "telephone_number": "732-574-9015"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ROZENCWAIG",
        "first_name": "JACOB",
        "middle_name": "NATHAN",
        "credential": "PHARMD.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "NJ",
            "license": "28RI03028000",
            "primary": false
        },
        {
            "code": "1835P1200X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacotherapy",
            "state": "NJ",
            "license": "28RI03028000",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Clark, 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.