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Mrs. Linda S Kowalczuk, APRN

Adult Health Nurse Practitioner in Simsbury, CT · enumerated 2007.

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

National Provider Identifier

1124171103

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Registry record

Entity type Individual (Type 1)
Name Mrs. Linda S Kowalczuk
Credential APRN
Sex Female
Practice address 720 Hopmeadow St, Simsbury, CT, 06070
Phone (860) 651-3519
Fax (860) 651-4133
Enumeration date Jan 21, 2007
Last updated in NPPES Feb 24, 2014

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 001329 (CT) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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.

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Frequently asked questions

Is NPI 1124171103 active?
Yes, as of the latest NPPES snapshot, NPI 1124171103 is active (record last updated 2014-02-24).
How do I verify Linda Kowalczuk's NPI record?
Cross-check NPI 1124171103 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 2014-02-24.