NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Donna Rene Sliva

Peer Specialist in Temecula, CA · enumerated 2010 · practices at County of Riverside.

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

National Provider Identifier

1043514664

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Donna Rene Sliva
Sex Female
Practice address 40925 County Center Dr Ste 200, Temecula, CA, 92591
Enumeration date Dec 23, 2010
Last updated in NPPES Jun 25, 2026

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Secondary
175T00000X Peer Specialist Other Service Providers · License MPSS-JU85TT (CA) Primary
225400000X Rehabilitation Practitioner Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

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 Donna Sliva's NPI record?
Cross-check NPI 1043514664 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1043514664 active?
Yes, as of the latest NPPES snapshot, NPI 1043514664 is active (record last updated 2026-06-25).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-25.