NPIMap

Individual provider Active NPI

Elizabeth Zoe Gregory

  • Gastroenterology Physician
  • Buffalo, NY
National Provider Identifier
1801329511
Registry record updated May 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
319510-01 Issued in NY
Practice address
60 Maple Rd Ste 1
Buffalo, NY 14221-2917
Phone
(716) 626-5250
NPI assigned
Apr 10, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 27, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Gastroenterology Physician 207RG0100X 319510-01 NY Primary

Addresses

Primary practice location

60 Maple Rd Ste 1
Buffalo, NY 14221-2917

Mailing address

462 Grider St
Internal Medicine, Ecmc, DK Miller Building
Buffalo, NY 14215-3021

Other practice location 1

Elm and Carlton St
Buffalo, NY 14263-0001
Phone (716) 845-2300

Other names 1

  • Elizabeth Zoe Welch Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230512000724 NY Practitioner - Gastroenterology 2466799937 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
State University of New York at Buffalo School of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Gastroenterology Associates LLPGroup PAC ID 8820048085, 28 clinicians
Roswell Park Cancer InstituteGroup PAC ID 3577475110, 487 clinicians

Practice addresses (Care Compare)

60 Maple Rd
Suite 1
Williamsville, NY 14221-2917
Phone (716) 626-5250

Elm and Carlton St
Buffalo, NY 14263-0001
Phone (716) 845-2300

Hospital & facility affiliations

  • Roswell Park Cancer Institute Hospital, Buffalo, NY, CCN 330354
  • Kaleida Health Hospital, Buffalo, NY, CCN 330005
  • Mercy Hospital of Buffalo Hospital, Buffalo, NY, CCN 330279
  • Sisters of Charity Hospital Hospital, Buffalo, NY, CCN 330078

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy212
Upper gastrointestinal (GI) endoscopy for acid reflux171

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
319510-01NYMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Roswell Park Cancer Institute CurrentSince Apr 25, 2025 Accepting new patients
Gastroenterology Associates, LLP Gastroenterology CurrentSince Jul 1, 2023 Accepting new patients
Roswell Park Cancer Institute CurrentSince Apr 25, 2025 Accepting new patients
Gastrointestinal Group Gastroenterology PastSince Jul 1, 2023 Accepting new patients

Locations

Dept 8000
Buffalo, NY 14267

Elm and Carlton St
Buffalo, NY 14263

462 Grider St
Cheektowaga, NY 14215
Phone (716) 831-8612

6935 Elaine Dr
Niagara Falls, NY 14304
Phone (716) 626-5250

250 Windward Dr
Ste 120
Orchard Park, NY 14127
Phone 7166265250224

60 Maple Rd
#2
Williamsville, NY 14221
Phone (716) 332-1000

60 Maple Rd
#1
Williamsville, NY 14221
Phone (716) 626-5250

Interoperability endpoints

  • Direct secure messaging: egregory@gastrowny.medentdirect.com

Organizations & group practices 4

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.

Hospital & facility affiliations 10

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

NPI Registry JSON

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

{
    "created_epoch": "1491782400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748304000000",
    "number": "1801329511",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "462 GRIDER ST",
            "address_2": "INTERNAL MEDICINE, ECMC, DK MILLER BUILDING",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142153021"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "60 MAPLE RD STE 1",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142212917",
            "telephone_number": "716-626-5250"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "Elm and Carlton St",
            "address_purpose": "LOCATION",
            "city": "Buffalo",
            "state": "NY",
            "postal_code": "142630001",
            "country_code": "US",
            "telephone_number": "716-845-2300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GREGORY",
        "first_name": "ELIZABETH",
        "middle_name": "ZOE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-04-10",
        "last_updated": "2025-05-27",
        "certification_date": "2025-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NY",
            "license": "319510-01",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ELIZABETH",
            "last_name": "WELCH",
            "middle_name": "ZOE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Buffalo, NY

Sources for this page

Verify at the official NPI Registry.