Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Melissa Susan Davis Llabres, PSY. D.
Psychologist in San Jose, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629020409
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Registry record
Entity type Individual (Type 1)
Name Dr. Melissa Susan Davis Llabres
Credential PSY. D.
Sex Female
Practice address 3500 Zanker Road, San Jose, CA, 95134
Phone (408) 451-6198
Enumeration date May 17, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY19791 (CA) 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 1629020409 active?
Yes, as of the latest NPPES snapshot, NPI 1629020409 is active (record last updated 2007-07-08).
How do I verify Melissa Llabres's NPI record?
Cross-check NPI 1629020409 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 → Stephen Werk Psychologist · San Jose, CA NPI 1306898796 Emiliano Ramos Internal Medicine Physician · San Jose, CA NPI 1699727867 Dai Vu General Practice Physician · San Jose, CA NPI 1043262843 Terry Tang Psychologist · San Jose, CA NPI 1861444663 Sepideh Katz Psychologist · San Jose, CA NPI 1013960103 Glory Denkers Psychologist · San Jose, CA NPI 1346282704
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.