Margaret R. Mahon, APN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

26NJ15176800 Issued in NJ

Practice address

225 Williamson St
Elizabeth, NJ 07202-3625

Phone

(908) 994-5000

NPI assigned

Feb 10, 2025

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Barnabas Health Medical Group PCGroup PAC ID 9537316955, 1,027 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Trinitas Regional Medical Center Hospital, Elizabeth, NJ, CCN 310027

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Barnabas Health Medical Group PC

  • Specialist
  • Elizabeth, NJ
  • NPI 1841557246
  Medicare reassignment Care Compare group NPD
• Barnabas Health Medical Group PC

  • Durable Medical Equipment & Medical Supplies
  • Hackensack, NJ
  • NPI 1316772668
  NPD

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

• Trinitas Regional Medical Center

  • General Acute Care Hospital
  • Elizabeth, NJ
  • NPI 1134129802
  Care Compare affiliation
• Trinitas Regional Medical Center

  dba Trinitas Hospital Medical Oncologists

  • Specialist
  • Elizabeth, NJ
  • NPI 1487697785

  Hospital

  Care Compare affiliation
• Trinitas Regional Medical Center

  • General Acute Care Hospital
  • Elizabeth, NJ
  • NPI 1770583999
  Care Compare affiliation
• Trinitas Regional Medical Center

  • General Acute Care Hospital
  • Elizabeth, NJ
  • NPI 1790785913
  Care Compare affiliation

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

{
    "created_epoch": "1739145600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739145600000",
    "number": "1699580365",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "25 STEARNS RD",
            "city": "EAST BRUNSWICK",
            "state": "NJ",
            "postal_code": "088164128",
            "telephone_number": "732-991-7490"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 WILLIAMSON ST",
            "city": "ELIZABETH",
            "state": "NJ",
            "postal_code": "072023625",
            "telephone_number": "908-994-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHON",
        "first_name": "MARGARET",
        "middle_name": "R.",
        "credential": "APN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-02-10",
        "last_updated": "2025-02-10",
        "certification_date": "2025-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NJ",
            "license": "26NJ15176800",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Abigail Macabingkil, PHARMD
• Rose M Mack, DO
• Matthew Mackowsky
• Magaly Campos-Munoz, M.D., P.a.
• Deanna C. Magnaye, RDN
• Brenda Le Mai
• Orrin Paul Main
• Tony Malek, NP-C
• Ashley Mancini, PA-C
• Karen Ann Mancini, D.M.D.

• Family Nurse Practitioner in Elizabeth, NJ
• Providers in Elizabeth, NJ by specialty
• Family Nurse Practitioner in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2025; 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.