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

Avi-Natan Zadaka, LCSW

Individual provider Clinical Social Worker · NPI 1154927226

Avi-Natan Zadaka, LCSW is a Clinical Social Worker in Boulder, Colorado. Practices as a sole proprietor. Licensed in Colorado and Minnesota.

Licensed in
CO, MN
In the registry since
2020
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

777 29th St Ste 500
Boulder, CO 80303-2357
Phone: (763) 442-7238
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 09928781 (CO)
Clinical Social Worker Taxonomy 1041C0700X · Licence 28038 (MN)

Record details

NPI number1154927226
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 4, 2020
Last updated in NPPESFebruary 27, 2023
Certification dateFebruary 27, 2023

Other providers in Boulder