Individual provider Active NPI

Kenneth P Rubin, M.D.

  • Gastroenterology Physician
  • Englewood, NJ
National Provider Identifier
1851344618
Registry record updated Dec 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
25MA04043000 Issued in NJ
Practice address
420 Grand Ave
Suite 101
Englewood, NJ 07631-4152
Phone
(201) 569-7044
Fax
(201) 569-1999
NPI assigned
May 19, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 15, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X 25MA04043000 NJ
Gastroenterology Physician 207RG0100X 25MA04043000 NJ Primary
Gastroenterology Physician 207RG0100X 131904-1 NY

Addresses

Primary practice location

420 Grand Ave
Suite 101
Englewood, NJ 07631-4152

Mailing address

420 Grand Ave
Suite 101
Englewood, NJ 07631-4152
Phone (201) 569-7044

Other identifiers 6

IdentifierTypeStateIssuer
1566300MedicaidNJ
56A411OtherNJEMPIRE HEALTH PLAN
OK2493OtherNJHEALTHNET
0062833OtherNJGHI
60833OtherNJAETNA US HEALTHCARE
BP377OtherNJOCFORD HEALTH PLAN

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
I20110302000450 NJ Practitioner - GastroenterologyPractitioner - Internal Medicine 2062596729 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
GastroenterologyAlso: Internal Medicine
Education
Rutgers New Jersey Medical School, 1975
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Allied Digestive Health LLCGroup PAC ID 5991027583, 282 clinicians

Practice addresses (Care Compare)

420 Grand Ave
Suite 101
Englewood, NJ 07631-4141
Phone (201) 569-7044

Hospital & facility affiliations

  • Englewood Hospital and Medical Center Hospital, Englewood, NJ, CCN 310045
  • Holy Name Medical Center Hospital, Teaneck, NJ, CCN 310008

Merit-based Incentive Payment System (MIPS)

Final score
98.3 of 100Reported as group
Promoting interoperability
98
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy64
Upper gastrointestinal (GI) endoscopy for acid reflux72

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
131904-1NYMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Allied Digestive Health, LLC Gastroenterology CurrentSince Mar 1, 2021 Accepting new patients
Medical Associates of Englewood, PC CurrentSince Aug 15, 2024 Accepting new patients
Atlantic Coast Gastroenterology Associates Gastroenterology Past Accepting new patients

Locations

420 Grand Ave
Englewood, NJ 07631
Phone (201) 569-7044

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

420 Grand Ave
Ste 101
Englewood, NJ 07631
Phone (201) 569-7044

270 Sylvan Ave
Ste 100
Englewood Cliffs, NJ 07632
Phone (201) 408-5505

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

1640 Route 88 W
Ste 202
Wall Township, NJ 08724
Phone (732) 370-2220

Networks

  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H9678
  • Healthfirst Medicare Network H5989

Interoperability endpoints

  • Direct secure messaging: kenneth.rubin.1@24721.direct.athenahealth.com

Organizations & group practices 3

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 3

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": "1147996800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765756800000",
    "number": "1851344618",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "420 GRAND AVE",
            "address_2": "SUITE 101",
            "city": "ENGLEWOOD",
            "state": "NJ",
            "postal_code": "076314152",
            "telephone_number": "201-569-7044",
            "fax_number": "201-569-1999"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "420 GRAND AVE",
            "address_2": "SUITE 101",
            "city": "ENGLEWOOD",
            "state": "NJ",
            "postal_code": "076314152",
            "telephone_number": "201-569-7044",
            "fax_number": "201-569-1999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RUBIN",
        "first_name": "KENNETH",
        "middle_name": "P",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-19",
        "last_updated": "2025-12-15",
        "certification_date": "2025-12-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "NJ",
            "license": "25MA04043000",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NJ",
            "license": "25MA04043000",
            "primary": true
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NY",
            "license": "131904-1",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1566300",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "EMPIRE HEALTH PLAN",
            "identifier": "56A411",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTHNET",
            "identifier": "OK2493",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GHI",
            "identifier": "0062833",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA US HEALTHCARE",
            "identifier": "60833",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OCFORD HEALTH PLAN",
            "identifier": "BP377",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Englewood, NJ

Sources for this page

Verify at the official NPI Registry.