NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sue Ellen Button, ANP

Adult Health Nurse Practitioner in Norwich, NY · enumerated 2010.

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

National Provider Identifier

1770891186

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Sue Ellen Button
Credential ANP
Sex Female
Practice address 179 North Broad Street, Chenango Memorial Hospital, Norwich, NY, 13815
Fax (607) 337-4076
Enumeration date Sep 20, 2010
Last updated in NPPES Dec 13, 2013

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 305409 (NY) Primary

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

What is the NPI number for Sue Button?
The National Provider Identifier (NPI) for Sue Button is 1770891186, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sue Button practice?
The practice location on file with NPPES is in Norwich, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-13.