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

MS. Valerie Fink Sierra, LISAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1407394158

MS. Valerie Fink Sierra, LISAC is an Addiction (Substance Use Disorder) Counselor in Glendale, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2017

Practice location Address checks out

5940 W Union Hills Dr Ste D200
Glendale, AZ 85308-1360
Phone: (623) 810-1663
Fax: (623) 321-6862
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 LISAC 15031 (AZ)

Record details

NPI number1407394158
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISAC
Sole proprietorYes
NPI enumeratedFebruary 2, 2017
Last updated in NPPESFebruary 2, 2017

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