Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Duane A. Harris, PSY.D.
Clinical Psychologist in Weston, WV · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639373079
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Registry record
Entity type Individual (Type 1)
Name Dr. Duane A. Harris
Credential PSY.D.
Sex Male
Practice address 936 Sharpe Hospital Rd, Weston, WV, 26452
Phone (304) 269-1210
Enumeration date Jun 11, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 951 (WV) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD 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 1639373079 active?
Yes, as of the latest NPPES snapshot, NPI 1639373079 is active (record last updated 2007-07-08).
How do I verify Duane Harris's NPI record?
Cross-check NPI 1639373079 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
Browse all → William R. Sharpe, Jr. Hospital Psychiatric Hospital · Weston, WV NPI 1770581118 Geoffrey Grimm Psychologist · Weston, WV NPI 1225078165 Paramjit Chumber Psychiatry Physician · Weston, WV NPI 1467497800 Bahar Altaha Psychiatry Physician · Weston, WV NPI 1972531630 Lois Holloway Clinical Psychologist · Weston, WV NPI 1912915794 Melvin Singleton Psychologist · Weston, WV NPI 1568563617 Anthony Deprospero Psychologist · Weston, WV NPI 1982705679 Theodore Glance Psychologist · Weston, WV NPI 1588757587
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.