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Mrs. Kathleen Rose Van Klaveren, NP

Family Nurse Practitioner in Mission Viejo, CA · enumerated 2005.

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

National Provider Identifier

1821087024

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Registry record

Entity type Individual (Type 1)
Name Mrs. Kathleen Rose Van Klaveren
Credential NP
Sex Female
Practice address 26932 Oso Pkwy Ste 270, Mission Viejo, CA, 92691
Phone (949) 600-5325
Enumeration date Oct 19, 2005
Last updated in NPPES Jun 3, 2018

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 8943 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

What is the NPI number for Kathleen Van Klaveren?
The National Provider Identifier (NPI) for Kathleen Van Klaveren is 1821087024, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathleen Van Klaveren practice?
The practice location on file with NPPES is in Mission Viejo, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-03.