Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Bill R. Arnold, PH. D, ABPP
Psychologist in Meridian, ID · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447269055
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Registry record
Entity type Individual (Type 1)
Name Bill R. Arnold
Credential PH. D, ABPP
Sex Male
Practice address 2770 E Franklin Rd, Meridian, ID, 83642
Phone (208) 855-0660
Fax (208) 898-9433
Enumeration date Aug 5, 2006
Last updated in NPPES Nov 12, 2010
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1447269055 active?
Yes, as of the latest NPPES snapshot, NPI 1447269055 is active (record last updated 2010-11-12).
How do I verify Bill Arnold's NPI record?
Cross-check NPI 1447269055 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-12.