Individual provider · Type 1 NPI

Keith Patrick Klein, MA

Cognitive & Behavioral Psychologist · Malden, MA

NPI number 1285250530 Active

Practice location

23 Taylor St
Malden, MA 02148-8018

Specialties and licenses

TaxonomyCodeLicense
Cognitive & Behavioral Psychologist Primary 103TB0200X5000429 (MA)

Cognitive & Behavioral Psychologist: A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.

About NPI 1285250530

Keith Patrick Klein, MA's National Provider Identifier is 1285250530, issued on Jun 23, 2020. The primary taxonomy on file is Cognitive & Behavioral Psychologist (103TB0200X), and the practice location is in Malden, MA. The record was last updated on Feb 23, 2026.