Niall G Monaghan, M.D.

Primary specialty

Pain Medicine (Physical Medicine & Rehabilitation) PhysicianTaxonomy code 2081P2900X

License

273295 Issued in NY

Practice address

1 Gustave L Levy PL
Anesthesiology - Box 1010
New York, NY 10029-6504

Phone

(212) 241-6426

Fax

(212) 876-3906

NPI assigned

Mar 25, 2010

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in NY

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

Physical Medicine and RehabilitationAlso: Pain Management

Education

State University of New York Downstate Medical Center, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Fpa Hospital BasedGroup PAC ID 4789826694, 423 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

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

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.

• Fpa Hospital Based

  • Nuclear Medicine Physician
  • New York, NY
  • NPI 1629319413
  Medicare reassignment Care Compare group NPD
• Fpa Hospital Based

  • Anesthesiology Physician
  • New York, NY
  • NPI 1710324041

  Pain Medicine

  NPD
• Fpa Hospital Based

  • Dermatopathology (Pathology) Physician
  • New York, NY
  • NPI 1841531795
  NPD
• Mount Sinai School of Medicine

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1891757340
  NPD (past)

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

{
    "created_epoch": "1269475200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757289600000",
    "number": "1174847610",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "ANESTHESIOLOGY DEPARTMENT OF MOUNT SINAI",
            "address_2": "PO BOX 28082",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10087",
            "telephone_number": "212-241-6500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE L LEVY PL",
            "address_2": "ANESTHESIOLOGY - BOX 1010",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296504",
            "telephone_number": "212-241-6426",
            "fax_number": "212-876-3906"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MONAGHAN",
        "first_name": "NIALL",
        "middle_name": "G",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-03-25",
        "last_updated": "2025-09-08",
        "certification_date": "2025-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2081P2900X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation, Pain Medicine",
            "state": "NY",
            "license": "273295",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michael Anthony Monaco, M.D.
• Nicolas Anthony Monaco, DC
• Stephanie Alexandra Monaco
• Courtney Monaghan
• Michael William Monaghan, PA-C
• Dana Lynn Monahan, DPT
• David R. Monahan, CRNA
• Eileen Patricia Monahan, MS, OTR/L
• Marnie Elizabeth Monahan, MS, OTR/L
• Mary Monahan, RN

• Pain Medicine (Physical Medicine & Rehabilitation) Physician in New York, NY
• Providers in New York, NY by specialty
• Pain Medicine (Physical Medicine & Rehabilitation) Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 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.