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

Ashley Inez Guerin

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1093356560

Ashley Inez Guerin is an Addiction (Substance Use Disorder) Counselor in San Bruno, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019

Practice location Address checks out

1001 Sneath Ln Ste 201
San Bruno, CA 94066-2349
Phone: (650) 214-1444
Fax: (650) 244-1447
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 · Licence 101YA0400X (CA)

Record details

NPI number1093356560
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 4, 2019
Last updated in NPPESOctober 4, 2019
Mailing address4083 19th Ave, San Francisco, CA 94132-3009

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