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

Jason Marshall

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1770932709

Jason Marshall is an Addiction (Substance Use Disorder) Counselor in Orange, California. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

525 N Parker St
Orange, CA 92868-1323
Phone: (714) 639-5546
Show map & directions

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 number1770932709
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 9, 2016
Last updated in NPPESJune 9, 2016

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