Individual provider Active NPI

Steven W Papish, M.D.

  • Hematology & Oncology Physician
  • Morristown, NJ
National Provider Identifier
1811985997
Registry record updated Feb 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
25MA04210600 Issued in NJ
Practice address
95 Madison Ave
Morristown, NJ 07960-6092
Phone
(973) 538-5210
Fax
(973) 644-9657
NPI assigned
Oct 12, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 18, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 25MA04210600 NJ Primary

Addresses

Primary practice location

95 Madison Ave
Morristown, NJ 07960-6092

Mailing address

95 Madison Ave
Morristown, NJ 07960-6092
Phone (973) 538-5210

Other identifiers 1

IdentifierTypeStateIssuer
2291304MedicaidNJ

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
I20101015001142 NJ Practitioner - Medical OncologyPractitioner - Internal MedicinePractitioner - HematologyPractitioner - Hematology/Oncology 3971598772 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Medical OncologyAlso: Hematology
Education
Perelman School of Med at the University of Pennsylvania, 1974
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Summit Medical Group PAGroup PAC ID 5395642276, 1,204 clinicians

Practice addresses (Care Compare)

1 Diamond Hill Rd
Berkeley Heights, NJ 07922-2104
Phone (908) 273-4300

Hospital & facility affiliations

  • Morristown Medical Center Hospital, Morristown, NJ, CCN 310015

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Hematology-Oncology Associates of Northern New Jersey, PA Hematology & Oncology Current Accepting new patients
Regional Cancer Care Associates LLC Hematology & Oncology CurrentSince Nov 15, 2011 Accepting new patients
Summit Medical Group PA CurrentSince Jul 1, 2016 Accepting new patients
Regional Cancer Care Associates LLC Hematology & Oncology CurrentSince Nov 15, 2011 Accepting new patients
Summit Medical Group PA CurrentSince Jul 1, 2016 Accepting new patients

Locations

1 Diamond Hill Rd
Berkeley Heights, NJ 07922
Phone (908) 277-8868

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

100 Madison Ave
Fl 2
Morristown, NJ 07960
Phone (973) 538-5210

95 Madison Ave
Morristown, NJ 07960
Phone (973) 267-1010

100 Madison Ave
Morristown, NJ 07960
Phone (973) 538-5210

Interoperability endpoints

  • Direct secure messaging: spapish@rcca.direct.varian.com
  • Direct secure messaging: steven.papish.1@2983.direct.athenahealth.com

Organizations & group practices 5

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": "1129075200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771372800000",
    "number": "1811985997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "95 MADISON AVE",
            "city": "MORRISTOWN",
            "state": "NJ",
            "postal_code": "079606092",
            "telephone_number": "973-538-5210",
            "fax_number": "973-644-9657"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "95 MADISON AVE",
            "city": "MORRISTOWN",
            "state": "NJ",
            "postal_code": "079606092",
            "telephone_number": "973-538-5210",
            "fax_number": "973-644-9657"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PAPISH",
        "first_name": "STEVEN",
        "middle_name": "W",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-12",
        "last_updated": "2026-02-18",
        "certification_date": "2026-02-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NJ",
            "license": "25MA04210600",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2291304",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Morristown, NJ

Sources for this page

Verify at the official NPI Registry.