Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dave F. Viall
Counselor in Roseburg, OR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780616003
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Registry record
Entity type Individual (Type 1)
Name Dave F. Viall
Sex Male
Practice address 913 Nw Garden Valley Blvd, Roseburg, OR, 97470
Phone (541) 440-1000
Fax (541) 440-1273
Enumeration date Jul 7, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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
Where does Dave Viall practice?
The practice location on file with NPPES is in Roseburg, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dave Viall?
The National Provider Identifier (NPI) for Dave Viall is 1780616003, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → John Benson Clinical Social Worker · Roseburg, OR NPI 1902846520 Daniel Neal Pharmacotherapy Pharmacist · Roseburg, OR NPI 1245273713 Susan Starke Family Nurse Practitioner · Roseburg, OR NPI 1477583375 Jo Ann Berenbach Psychiatric/Mental Health Nurse Practitioner · Roseburg, OR NPI 1013949676 Roseburg Va Healthcare System Adult Mental Health Clinic/Center · Roseburg, OR NPI 1992737464 Daniel Dewsnup Infectious Disease Physician · Roseburg, OR NPI 1871527911 John Mccaffrey Diagnostic Radiology Physician · Roseburg, OR NPI 1104851005 Randall Opela Clinical Social Worker · Roseburg, OR NPI 1891720819
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.