NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Genesis Internal Medicine Pllc

Internal Medicine Physician in Geneseo, NY · enumerated 2009 · authorized official Nancy Quibeil, Practice Mgr.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1639305089

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Genesis Internal Medicine Pllc
Practice address 50 E South St., Suite 600, Geneseo, NY, 14454
Fax (585) 243-5124
Enumeration date May 29, 2009
Last updated in NPPES Sep 3, 2009

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 234105 (NY) Primary

Authorized official

Name Nancy Quibeil
Title Practice Mgr

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-09-03. Verify at npiregistry.cms.hhs.gov.
Where is Genesis Internal Medicine Pllc located?
The practice location on file with NPPES is in Geneseo, NY.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-03.