George Arthur Porter Jr., MD

Primary specialty

Pediatric Cardiology PhysicianTaxonomy code 2080P0202X

License

251236 Issued in NY

Practice address

818 Ellicott St
Buffalo, NY 14203-1021

Phone

(716) 323-2000

Fax

(716) 323-0293

NPI assigned

Nov 22, 2005

Last updated

Sep 15, 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 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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Pediatric Cardiology

  • Pediatric Adolescent Medicine Physician
  • Rochester, NY
  • NPI 1316986391

  Pediatric Cardiology

  Medicare reassignment NPD

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

{
    "created_epoch": "1132617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789430400000",
    "number": "1659354884",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 MAIN ST FL 5",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142031009",
            "telephone_number": "716-323-0225",
            "fax_number": "716-323-0293"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "818 ELLICOTT ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142031021",
            "telephone_number": "716-323-2000",
            "fax_number": "716-323-0293"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2157 Main St",
            "address_purpose": "LOCATION",
            "city": "Buffalo",
            "state": "NY",
            "postal_code": "142142648",
            "country_code": "US",
            "telephone_number": "716-862-1000",
            "fax_number": "716-323-0293",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PORTER",
        "first_name": "GEORGE",
        "middle_name": "ARTHUR",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-22",
        "last_updated": "2026-09-15",
        "certification_date": "2026-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0202X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Cardiology",
            "state": "NY",
            "license": "251236",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "001371939",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kathleen Ann Porter-Davis, RN
• Essence Mocha-Delois Porter-McDowell
• Bradley Scott Porter, RN
• Chelsea Porter, FNP-BC
• Debra Ley Porter, PHARM D
• Lindsey E Porter, FNP-BC
• Patricia Porter
• Renee Porter, P.A.
• Zane Porterfield
• Megan Christine Poser

• Pediatric Cardiology Physician in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Pediatric Cardiology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.