Aran W Laing, MD

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

245308 Issued in NY

Practice address

134 Homer Ave
Cortland, NY 13045-1206

Phone

(607) 428-5700

NPI assigned

Aug 29, 2006

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

Electronic endpoints 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

Specialty

Internal MedicineAlso: Gastroenterology

Education

Other, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Guthrie Medical Group PCGroup PAC ID 6002728656, 795 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Guthrie Cortland Regional Medical Center Hospital, Cortland, NY, CCN 330175
• Robert Packer Hospital Hospital, Sayre, PA, CCN 390079

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lainga@hiemail.healtheconnections.org
• Direct secure messaging: alaing164353@direct-guthrie.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.

• Guthrie Medical Group, P.C.

  • Multi-Specialty Clinic/Center
  • Corning, NY
  • NPI 1134178635
  Medicare reassignment Care Compare group NPD
• Gastroenterology & Hepatology of Central New York, PC

  • Gastroenterology Physician
  • Liverpool, NY
  • NPI 1043202641
  Medicare reassignment NPD
• Digestive Disease Center of Central New York, LLC

  • Ambulatory Surgical Clinic/Center
  • Liverpool, NY
  • NPI 1053505511
  NPD
• Guthrie Medical Group, P.C.

  • General Practice Physician
  • Sayre, PA
  • NPI 1245246644

  Gastroenterology

  NPD

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

• Guthrie Cortland Medical Center

  • General Acute Care Hospital
  • Cortland, NY
  • NPI 1740287531
  Care Compare affiliation
• Robert Packer Hospital

  • General Acute Care Hospital
  • Sayre, PA
  • NPI 1083614382
  Care Compare affiliation
• Robert Packer Hospital

  • General Acute Care Hospital
  • Towanda, PA
  • NPI 1134734528
  Care Compare affiliation

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

{
    "created_epoch": "1156809600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739491200000",
    "number": "1871601757",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 GUTHRIE SQ",
            "city": "SAYRE",
            "state": "PA",
            "postal_code": "188401625",
            "telephone_number": "570-888-5858"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "134 HOMER AVE",
            "city": "CORTLAND",
            "state": "NY",
            "postal_code": "130451206",
            "telephone_number": "607-428-5700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAING",
        "first_name": "ARAN",
        "middle_name": "W",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-29",
        "last_updated": "2025-02-14",
        "certification_date": "2025-02-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NY",
            "license": "245308",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "alaing164353@direct-guthrie.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1 Guthrie Sq",
            "city": "Sayre",
            "state": "PA",
            "country_code": "US",
            "postal_code": "188401625",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Manoj Kumar, MD
• Regina J Kumar, MD
• Ancy F Kunnumpurath, M.D.
• Jolynn Marie Labouf, NP
• Tanya Mary Lader
• Sara Rose Lake, LPN
• Cheryl Lambert
• Elaine Carol Lambert, RN, MSN, CNM
• Elizabeth Ann Lamison-Conway
• Michael Lanigan

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

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