Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Walter Rand Walker, PH.D.
Clinical Psychologist in Moscow, ID · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730238445
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Registry record
Entity type Individual (Type 1)
Name Dr. Walter Rand Walker
Credential PH.D.
Sex Male
Practice address 2301 W A St Ste C, Moscow, ID, 83843
Phone (208) 883-1144
Fax (208) 883-8062
Enumeration date Jan 10, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY281 (ID) 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.
Frequently asked questions
Is NPI 1730238445 active?
Yes, as of the latest NPPES snapshot, NPI 1730238445 is active (record last updated 2007-07-08).
How do I verify Walter Walker's NPI record?
Cross-check NPI 1730238445 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.