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Dr. Robert H. Arnio, PH.D.

Psychologist in Rapid City, SD · enumerated 2006.

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

National Provider Identifier

1801861034

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Registry record

Entity type Individual (Type 1)
Name Dr. Robert H. Arnio
Credential PH.D.
Sex Male
Practice address 1818 W Fulton St, Suite 201, Rapid City, SD, 57702
Phone (605) 348-6500
Fax (605) 341-7409
Enumeration date Feb 21, 2006
Last updated in NPPES Feb 3, 2011

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 108 (SD) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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 Arnio's NPI record?
Cross-check NPI 1801861034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1801861034 active?
Yes, as of the latest NPPES snapshot, NPI 1801861034 is active (record last updated 2011-02-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-03.