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

Dr. Letha Grayson, PSYD, LADAC

Individual provider Addiction (Substance Use Disorder) Psychologist · NPI 1396305116

Dr. Letha Grayson, PSYD, LADAC is an Addiction (Substance Use Disorder) Psychologist in Lancaster, California. Registered with an NPI since 2019.

In the registry since
2019
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

43845 10th St W
Lancaster, CA 93534-4800
Phone: (661) 402-1545
Fax: (661) 727-0006
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Addiction (Substance Use Disorder) Psychologist Taxonomy 103TA0400X · Licence LR02501016

Record details

NPI number1396305116
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD , LADAC
Sole proprietorNo
NPI enumeratedJune 14, 2019
Last updated in NPPESJune 14, 2019