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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1659488146

MS. Cathy Ann Lewallen, MA is an Addiction (Substance Use Disorder) Counselor in Tucson, Arizona. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
2
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

3601 S 6th Ave
Tucson, AZ 85723-0001
Phone: (520) 792-1450
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1659488146
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorNo
NPI enumeratedAugust 23, 2006
Last updated in NPPESSeptember 11, 2025

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