NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Barth

Case Manager/Care Coordinator in Oroville, CA · enumerated 2016 · practices at Butte County Probation Department.

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

National Provider Identifier

1023466802

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Robert Barth
Sex Male
Practice address 42 County Center Dr, Oroville, CA, 95965
Phone (530) 538-2084
Fax (530) 538-6826
Enumeration date Jun 2, 2016
Last updated in NPPES Jun 2, 2016

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Primary

Other identifiers

Identifier Type State Issuer
B5997235 Other CA DRIVER'S LICENSE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Robert Barth's NPI record?
Cross-check NPI 1023466802 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1023466802 active?
Yes, as of the latest NPPES snapshot, NPI 1023466802 is active (record last updated 2016-06-02).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-02.