Delia O'Shea, MD

Primary specialty

Pediatric Gastroenterology PhysicianTaxonomy code 2080P0206X

License

327401 Issued in NY

Practice address

3959 Broadway
New York, NY 10032-1559

Phone

(212) 305-5903

NPI assigned

Mar 20, 2019

Sex

Female

Sole proprietor

No

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 MA

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

Gastroenterology

Education

Columbia University College of Physicians and Surgeons, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Children'S Hospital Pediatric Associates, IncGroup PAC ID 3476541830, 333 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dmo7001@direct.weillcornell.org
• Direct secure messaging: dmo7001@direct.nyp.org

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.

• Children'S Hospital Pediatric Associates, Inc

  • Pediatrics Physician
  • Boston, MA
  • NPI 1457306664

  Pediatric Gastroenterology

  Medicare reassignment Care Compare group NPD
• Childrens Hospital Boston

  • Children's Hospital
  • Boston, MA
  • NPI 1770741530
  NPD (past)

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

{
    "created_epoch": "1553040000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783987200000",
    "number": "1326508177",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "622 W 168TH ST",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100323720",
            "telephone_number": "212-305-5903"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3959 BROADWAY",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100321559",
            "telephone_number": "212-305-5903"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5 Columbus Cir",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100191412",
            "country_code": "US",
            "telephone_number": "212-305-5903",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "O'SHEA",
        "first_name": "DELIA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-20",
        "last_updated": "2026-07-14",
        "certification_date": "2026-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0206X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Gastroenterology",
            "state": "NY",
            "license": "327401",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Althea Marina O'Shaughnessy, M.D.
• Jane O'Shaughnessy, M.D.
• John Joseph O'Shaughnessy, PT, DPT
• Sinead O'Shaughnessy, M.D
• Debra O'Shea, PSYD
• Kieran E O'Shea, MD
• Madeline Seergy O'Shea, PA-C
• Mary Elizabeth O'Shea, MD
• Mona Mary O'Shea
• Sarah Ann O'Shea, MD

• Pediatric Gastroenterology Physician in New York, NY
• Providers in New York, NY by specialty
• Pediatric Gastroenterology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 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.