Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diana Groves

General Practice Registered Nurse in Roseville, CA · enumerated 2022.

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

National Provider Identifier

1104550334

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Registry record

Entity type Individual (Type 1)

Name Diana Groves

Sex Female

Practice address 1133 Coloma Way, Roseville, CA, 95661

Phone (916) 774-6647

Enumeration date Jul 13, 2022

Last updated in NPPES Jul 28, 2025

Taxonomy & licenses

164X00000X Licensed Vocational Nurse Nursing Service Providers · License 720292 (CA) Secondary

163WG0000X General Practice Registered Nurse Nursing Service Providers · License 95396568 (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

How do I verify Diana Groves's NPI record?

Cross-check NPI 1104550334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1104550334 active?

Yes, as of the latest NPPES snapshot, NPI 1104550334 is active (record last updated 2025-07-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-28.