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

Dr. Paul Stearns Otto, PHD

Individual provider Psychologist · NPI 1407932718

Dr. Paul Stearns Otto, PHD is a Psychologist in Ukiah, California. Practices as a sole proprietor. Licensed in California.

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.

See every abbreviation used in this directory →

Practice location Address checks out

205 W Clay St
Ukiah, CA 95482-5452
Phone: (707) 462-1644
Fax: (707) 462-5881
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY 9139 (CA)

Record details

NPI number1407932718
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 29, 2006
Last updated in NPPESJuly 8, 2007

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