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

Alex I Kettner, PSYCH

Individual provider Clinical Psychologist · NPI 1396939690

Alex I Kettner, PSYCH is a Clinical Psychologist in Napa, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

2100 Napa Vallejo Hwy
Napa, CA 94558-6234
Phone: (707) 253-5000
Fax: (707) 253-5513
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY21115 (CA)

Record details

NPI number1396939690
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYCH
Sole proprietorYes
NPI enumeratedAugust 29, 2007
Last updated in NPPESAugust 29, 2007

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