Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Clarence Young
Counselor in Riverside, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871776484
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Registry record
Entity type Individual (Type 1)
Name Clarence Young
Sex Male
Practice address 6711 Arlington Ave Ste C, Riverside, CA, 92504
Phone (951) 352-3943
Enumeration date Dec 6, 2007
Last updated in NPPES Aug 20, 2018
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Clarence Young's NPI record?
Cross-check NPI 1871776484 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1871776484 active?
Yes, as of the latest NPPES snapshot, NPI 1871776484 is active (record last updated 2018-08-20).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-20.