Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Dennis Reno, PHD

Individual provider Clinical Psychologist · NPI 1780620641

Dr. Dennis Reno, PHD is a Clinical Psychologist in Livermore, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1797 Fourth St
Livermore, CA 94550-4347
Phone: (925) 443-2500
Fax: (925) 443-0771
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY9896 (CA)

Record details

NPI number1780620641
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 21, 2006
Last updated in NPPESSeptember 20, 2007
Mailing address1797 Fourth St, Livermore, CA 94550-4347

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