Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Matthew F West, ND
Naturopath in Salem, OR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740356690
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Registry record
Entity type Individual (Type 1)
Name Dr. Matthew F West
Credential ND
Sex Male
Practice address 631 Jason St Ne Ste 100, Salem, OR, 97301
Phone (503) 364-1441
Fax (503) 364-9924
Enumeration date Nov 24, 2006
Last updated in NPPES Nov 1, 2024
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
What is the NPI number for Matthew West?
The National Provider Identifier (NPI) for Matthew West is 1740356690, a Type 1 (individual) record in the CMS NPPES registry.
Where does Matthew West practice?
The practice location on file with NPPES is in Salem, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-01.