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

Dr. John D. A.. Wayne, PHD

Individual provider Clinical Psychologist · NPI 1548475494

Dr. John D. A.. Wayne, PHD is a Clinical Psychologist in South Pasadena, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
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

625 Fair Oaks Ave Ste 374
South Pasadena, CA 91030-2630
Phone: (626) 441-0277
Fax: (626) 441-6131
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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 PSY13553 (CA)

Record details

NPI number1548475494
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 14, 2007
Last updated in NPPESJuly 8, 2007
Mailing address625 Fair Oaks Ave, Suite 374, South Pasadena, CA 91030-2630

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