Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Karen Marie Ryan Antley, RN

Q: What is the NPI number for Karen Antley?

The National Provider Identifier (NPI) for Karen Antley is 1043818933, a Type 1 (individual) record in the CMS NPPES registry.

School Registered Nurse in Norwich, NY · enumerated 2020.

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

National Provider Identifier

1043818933

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Registry record

Entity type Individual (Type 1)

Name Ms. Karen Marie Ryan Antley

Credential RN

Sex Female

Practice address 6678 County Route 32, Norwich, NY, 13815

Phone (607) 336-1226

Enumeration date Oct 13, 2020

Last updated in NPPES Oct 13, 2020

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 610316-01 (NY) Secondary

163WS0200X School Registered Nurse Nursing Service Providers · License 610316-01 (NY) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

Where does Karen Antley practice?

The practice location on file with NPPES is in Norwich, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Karen Antley?

The National Provider Identifier (NPI) for Karen Antley is 1043818933, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-13.