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Karen Stover Barnes, CPNP

Pediatric Nurse Practitioner in Pinole, CA · enumerated 2012.

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

National Provider Identifier

1962767111

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Registry record

Entity type Individual (Type 1)
Name Karen Stover Barnes
Credential CPNP
Sex Female
Practice address 2160 Appian Way, Suite 100, Pinole, CA, 94564
Phone (510) 724-8300
Fax (510) 724-8391
Enumeration date Jul 12, 2012
Last updated in NPPES Jan 23, 2014

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 21096 (CA) 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

Where does Karen Barnes practice?
The practice location on file with NPPES is in Pinole, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karen Barnes?
The National Provider Identifier (NPI) for Karen Barnes is 1962767111, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-23.