Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Lester Summerfield and Associates, a Psychological Corporation

Organization Psychologist · NPI 1053465799

Lester Summerfield and Associates, a Psychological Corporation is a Psychologist in Westlake Village, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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Practice location Address checks out

4045 E Thousand Oaks Blvd Ste 220
Westlake Village, CA 91362-3636
Phone: (805) 496-6992
Fax: (805) 496-4787
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X (CA)

Record details

NPI number1053465799
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Lester Summerfield — President · (805) 496-6992
NPI enumeratedJanuary 22, 2007
Last updated in NPPESAugust 22, 2020
Mailing address4045 E Thousand Oaks Blvd, Suite 220, Westlake Village, CA 91362-3636

Other providers in Westlake Village