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

Dr. Sasha E. Best, PHD

Individual provider Clinical Psychologist · NPI 1225343189

Dr. Sasha E. Best, PHD is a Clinical Psychologist in Martinez, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

150 Muir Rd
Martinez, CA 94553-4668
Phone: (925) 787-6971
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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 25774 (CA)

Record details

NPI number1225343189
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 16, 2010
Last updated in NPPESFebruary 23, 2021
Certification dateFebruary 23, 2021
Mailing addressPo Box 5174, Concord, CA 94524-0174

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