Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jonathan Reagan West, DDS, MS
Dentist in Modesto, CA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1962946004
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Registry record
Entity type Individual (Type 1)
Name Jonathan Reagan West
Credential DDS, MS
Sex Male
Practice address 1236 Floyd Ave Ste C, Modesto, CA, 95350
Phone (209) 524-5515
Enumeration date Dec 8, 2016
Last updated in NPPES Nov 9, 2019
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
How do I verify Jonathan West's NPI record?
Cross-check NPI 1962946004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1962946004 active?
Yes, as of the latest NPPES snapshot, NPI 1962946004 is active (record last updated 2019-11-09).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-09.