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

Mr. Matthew Friend Ausfahl

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1316477664

Mr. Matthew Friend Ausfahl is an Addiction (Substance Use Disorder) Counselor in Vallejo, California. Practices as a sole proprietor. Registered with an NPI since 2017.

In the registry since
2017

Practice location Address checks out

1628 Broadway St Ste A
Vallejo, CA 94590-2405
Phone: (707) 649-8300
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 number1316477664
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJune 19, 2017
Last updated in NPPESJune 16, 2018

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