NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Robert Edward Miller, RN

Continuing Education/Staff Development Registered Nurse in Mcclellan, CA · enumerated 2006.

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

National Provider Identifier

1861550808

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Registry record

Entity type Individual (Type 1)
Name Mr. Robert Edward Miller
Credential RN
Sex Male
Practice address Mcclellan, CA, 95652
Phone (916) 830-1526
Fax (916) 929-1861
Enumeration date Dec 4, 2006
Last updated in NPPES Sep 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WC0200X Critical Care Medicine Registered Nurse Nursing Service Providers · License 560859 (CA) Secondary
163WC0400X Case Management Registered Nurse Nursing Service Providers · License 560859 (CA) Secondary
163WC1600X Continuing Education/Staff Development Registered Nurse Nursing Service Providers · License 560859 (CA) Primary
163WE0003X Emergency Registered Nurse Nursing Service Providers · License 560859 (CA) Secondary
163WF0300X Flight Registered Nurse Nursing Service Providers · License 560859 (CA) Secondary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

How do I verify Robert Miller's NPI record?
Cross-check NPI 1861550808 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861550808 active?
Yes, as of the latest NPPES snapshot, NPI 1861550808 is active (record last updated 2025-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.