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

Michael Horst Liewald

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1225501786

Michael Horst Liewald is an Addiction (Substance Use Disorder) Counselor in Orange, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2019

Practice location Address checks out

705 W La Veta Ave Ste 208
Orange, CA 92868-4448
Phone: (714) 532-9295
Fax: (714) 532-9291
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 (CA)

Record details

NPI number1225501786
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 8, 2019
Last updated in NPPESAugust 23, 2021
Certification dateAugust 23, 2021

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