Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karin T. Thompson, M.S.N., A.P.R.N., CS

Psychiatric/Mental Health Clinical Nurse Specialist in West Haven, CT · enumerated 2006.

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

National Provider Identifier

1740375922

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Registry record

Entity type Individual (Type 1)

Name Karin T. Thompson

Credential M.S.N., A.P.R.N., CS

Sex Female

Practice address 950 Campbell Ave, West Haven, CT, 06516

Phone (203) 932-5711

Fax (203) 937-4863

Enumeration date Oct 4, 2006

Last updated in NPPES Jun 7, 2026

Taxonomy & licenses

364SP0808X Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 001241 (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

How do I verify Karin Thompson's NPI record?

Cross-check NPI 1740375922 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1740375922 active?

Yes, as of the latest NPPES snapshot, NPI 1740375922 is active (record last updated 2026-06-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-07.