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

Dr. Albert Joseph Kastl, PHD

Individual provider Psychologist · NPI 1912132655

Dr. Albert Joseph Kastl, PHD is a Psychologist in Santa Rosa, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
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

1107 Sonoma Ave
Santa Rosa, CA 95405-4805
Phone: (707) 528-2144
Fax: (707) 527-8667
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY3209 (CA)

Record details

NPI number1912132655
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 26, 2009
Last updated in NPPESMay 26, 2009

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