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

Courtney Tiller, LCSW

Individual provider Clinical Social Worker · NPI 1609328327

Courtney Tiller, LCSW is a Clinical Social Worker in Mesa, Arizona. Practices as a sole proprietor and works from 2 locations. Licensed in Idaho.

Licensed in
ID
In the registry since
2016
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

1744 S Val Vista Dr # 5-214
Mesa, AZ 85204-7362
Phone: (602) 633-4864
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3324 W Elder St, Boise, ID 83705-4713 — (208) 333-0008

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 36873 (ID)

Record details

NPI number1609328327
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedOctober 28, 2016
Last updated in NPPESApril 27, 2026
Certification dateApril 27, 2026

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