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

Garrett Patrick Seward

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1225345796

Garrett Patrick Seward is a Clinical Psychologist in Simi Valley, California. Qualified in 2013, 13 years ago. Practices as a sole proprietor.

Years since qualifying
13
In the registry since
2010
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Practice location Address checks out

2650 Jones Way Ste 10
Simi Valley, CA 93065-1215
Phone: (805) 522-1844
Fax: (805) 522-5345
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1225345796
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 7, 2010
Last updated in NPPESSeptember 7, 2010
Mailing address2650 Jones Way Ste 10, Simi Valley, CA 93065-1215

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Accepts Medicare assignment Not indicated

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