NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Karen C Kappes

Adult Psychiatric/Mental Health Clinical Nurse Specialist in Worcester, MA · enumerated 2006.

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

National Provider Identifier

1811098601

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Registry record

Entity type Individual (Type 1)
Name Ms. Karen C Kappes
Sex Female
Practice address 55 Lake Ave N, Ummmc, Department of Psychiatry, Worcester, MA, 01655
Phone (508) 334-3562
Enumeration date Sep 26, 2006
Last updated in NPPES Apr 9, 2008

Taxonomy & licenses

364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 121241 (MA) 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.

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Frequently asked questions

Is NPI 1811098601 active?
Yes, as of the latest NPPES snapshot, NPI 1811098601 is active (record last updated 2008-04-09).
How do I verify Karen Kappes's NPI record?
Cross-check NPI 1811098601 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-09.