Individual provider Active NPI

Rudolph Willis, MD

  • Family Medicine Physician
  • Irvington, NJ
National Provider Identifier
1104887819
Registry record updated Mar 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
25MA04275000 Issued in NJ
Practice address
12 Krotik PL
Irvington Emergent Care and Rehabilitation Center Inc.
Irvington, NJ 07111-1708
Phone
(973) 373-3000
NPI assigned
Mar 31, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 10, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X MA42750 NJ
Family Medicine Physician 207Q00000X 25MA04275000 NJ Primary

Addresses

Primary practice location

12 Krotik PL
Irvington Emergent Care and Rehabilitation Center Inc.
Irvington, NJ 07111-1708

Mailing address

12 Krotik PL
Irvington Emergent Care and Rehabilitation Center Inc.
Irvington, NJ 07111-1708
Phone (973) 373-3000

Other identifiers 1

IdentifierTypeStateIssuer
0887307MedicaidNJ

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
I20070730000535 NJ Practitioner - Family Practice 0648371039 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 1982
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Meritus Medical Center IncGroup PAC ID 7113811795, shared by 8 NPIs, 730 clinicians
Medical Associates of Englewood PCGroup PAC ID 1355512252, 538 clinicians

Practice addresses (Care Compare)

11110 Medical Campus Rd
Hagerstown, MD 21742-6700

12 Krotik PL
Irvington, NJ 07111-1708
Phone (973) 373-3000

Hospital & facility affiliations

  • Englewood Hospital and Medical Center Hospital, Englewood, NJ, CCN 310045

Merit-based Incentive Payment System (MIPS)

Final score
96.09 of 100Reported as apm
Quality
86.89
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MA42750NJMDSpecialist

Practice roles

OrganizationSpecialtyStatusNew patients
Medical Associates of Englewood, PC CurrentSince Oct 13, 2022 Accepting new patients
Irvington Mobile Imaging Current Accepting new patients
Irvington Emergent Care Specialist Current Accepting new patients
Newark Beth Israel Medical Center Inc Past Accepting new patients

Locations

350 Engle St
Englewood, NJ 07631
Phone (201) 871-6073

180 Engle St
Englewood, NJ 07631
Phone (201) 567-2050

22-02 Broadway
Ste 301
Fair Lawn, NJ 07410
Phone (201) 414-5016

24 Elm St
Ste 203
Harrington Pk, NJ 07640
Phone (201) 784-0123

12 Krotik Pl
Irvington, NJ 07111
Phone (973) 373-1155

201 Lyons Ave
Newark, NJ 07112
Phone (732) 923-7455

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 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": "1143763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773100800000",
    "number": "1104887819",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12 KROTIK PL",
            "address_2": "IRVINGTON EMERGENT CARE AND REHABILITATION CENTER INC.",
            "city": "IRVINGTON",
            "state": "NJ",
            "postal_code": "071111708",
            "telephone_number": "973-373-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12 KROTIK PL",
            "address_2": "IRVINGTON EMERGENT CARE AND REHABILITATION CENTER INC.",
            "city": "IRVINGTON",
            "state": "NJ",
            "postal_code": "071111708",
            "telephone_number": "973-373-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIS",
        "first_name": "RUDOLPH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-31",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "NJ",
            "license": "MA42750",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NJ",
            "license": "25MA04275000",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0887307",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Irvington, NJ

Sources for this page

Verify at the official NPI Registry.