Gennaro Joseph Marino, DO

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

25MB05502900 Issued in NJ

Practice address

97 West Parkway
Chilton Memorial Hospital
Pompton Plains, NJ 07444

Phone

(973) 831-5000

NPI assigned

May 3, 2006

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Specialty

Emergency MedicineAlso: General Practice, Hospice/Palliative Care, Internal Medicine

Education

Des Moines University of Osteopathic Medicine and Health Sciences, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Summit Medical Group PAGroup PAC ID 5395642276, 1,204 clinicians

Atlantic Advanced Urgent CareGroup PAC ID 4385986330, 44 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Atlantic Visiting Nurse Home health agency, Morristown, NJ, CCN 317054
• Hospice of New Jersey, LLC Hospice, Bloomfield, NJ, CCN 311540

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gennaro.marino.1@2983.direct.athenahealth.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Atlantic Advanced Urgent Care

  • Emergency Medicine Physician
  • Morristown, NJ
  • NPI 1104309277
  Medicare reassignment Care Compare group NPD
• Gjmec & LT LLC

  dba doc visits at home

  • Adult Medicine Physician
  • Denville, NJ
  • NPI 1033544531
  Medicare reassignment NPD Authorized official
• Summit Medical Group PA

  • Multi-Specialty Clinic/Center
  • Berkeley Heights, NJ
  • NPI 1942254347
  Medicare reassignment Care Compare group NPD
• Atlantic Urgent Care, LLC

  • General Practice Physician
  • Newton, NJ
  • NPI 1023358959
  Medicare reassignment NPD
• Chilton Emergency Physicians LLC

  • Emergency Medicine Physician
  • Pompton Plaine, NJ
  • NPI 1346207479
  NPD (past) Authorized official
• House Physicians of Chilton, LLC

  • Hospitalist Physician
  • Pompton Plains, NJ
  • NPI 1689826109
  NPD (past) Authorized official
• Summit Medical Group PA

  • Durable Medical Equipment & Medical Supplies
  • Hackensack, NJ
  • NPI 1043930555
  NPD
• M.J. Mintz D.O.,P.C

  • General Practice Physician
  • Dover, NJ
  • NPI 1285122812
  NPD (past)
• William R. Collini, M.D., P.a.

  • Specialist
  • Newton, NJ
  • NPI 1144426602
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Ahs Hospital Corp.

  dba Atlantic Home Care & Hospice

  • Home Health Agency
  • Morristown, NJ
  • NPI 1962479667
  Care Compare affiliation
• Hospice of New Jersey LLC

  • Community Based Hospice Care Agency
  • Bloomfield, NJ
  • NPI 1407208028
  Care Compare affiliation

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

{
    "created_epoch": "1146614400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1235197559",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8500-2721",
            "address_2": "CHILTON EMERGENCY PHYSICIANS LLC",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191782721",
            "telephone_number": "800-777-2455",
            "fax_number": "610-617-6280"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "97 WEST PARKWAY",
            "address_2": "CHILTON MEMORIAL HOSPITAL",
            "city": "POMPTON PLAINS",
            "state": "NJ",
            "postal_code": "07444",
            "telephone_number": "973-831-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARINO",
        "first_name": "GENNARO",
        "middle_name": "JOSEPH",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-03",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NJ",
            "license": "25MB05502900",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "5346703",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Michael Maio
• Jennifer Malec, MSW, LCSW, CCS
• Salsabyl Ahmed Mansour, OD
• Frank Marciano
• Brian Matthew Marino, D.M.D
• Melissa Marino
• Christian Alivio Marquez, PT
• Erica Lynn Mattos, MA, LPC, ACS
• Debra Mazza, MED, LPC, GC-C
• Jonathan Mazza, LAC

• Emergency Medicine Physician in Pompton Plains, NJ
• Providers in Pompton Plains, NJ by specialty
• Emergency Medicine Physician in New Jersey

• 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.