Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Tracy Lynn Jones, PHD
Psychologist in Santa Rosa, CA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659625234
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Registry record
Entity type Individual (Type 1)
Name Dr. Tracy Lynn Jones
Credential PHD
Sex Female
Practice address 1101 College Ave, Suite 230, Santa Rosa, CA, 95404
Phone (707) 799-3340
Enumeration date Nov 2, 2012
Last updated in NPPES Nov 2, 2012
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY21848 (CA) 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
What is the NPI number for Tracy Jones?
The National Provider Identifier (NPI) for Tracy Jones is 1659625234, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tracy Jones practice?
The practice location on file with NPPES is in Santa Rosa, CA. 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 2012-11-02.