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

Dr. Ronald Harlan Banner, PHD

Individual provider Clinical Psychologist · NPI 1437336104

Dr. Ronald Harlan Banner, PHD is a Clinical Psychologist in Long Beach, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
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

1041 Redondo Ave
Long Beach, CA 90804-3928
Phone: (562) 715-5801
Fax: (562) 987-4586
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY3399 (CA)

Record details

NPI number1437336104
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 24, 2008
Last updated in NPPESJanuary 24, 2008

Other providers in Long Beach