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

MS. Karen M. Rieter-Barrett, LCSW

Individual provider Social Worker · NPI 1710950787

MS. Karen M. Rieter-Barrett, LCSW is a Clinical Social Worker in Tucson, Arizona. Graduated from Boston University School of Medicine in 1989, 37 years ago. Practices as a sole proprietor, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
37
Trained at
Boston University School of Medicine
Licensed in
AZ
In the registry since
2006
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.

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Practice location Address checks out

5930 E Pima St Ste 200
Tucson, AZ 85712-4351
Phone: (520) 261-7422
Fax: (520) 326-8569
Show map & directions

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

Additional practice locations (1)

  • 4081 N Hidden Cove Place, Tucson, AZ 85749 — (520) 861-4063

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 10101 (AZ)
Social Worker Taxonomy 104100000X · Licence 10101 (AZ)

Record details

NPI number1710950787
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedFebruary 9, 2006
Last updated in NPPESFebruary 17, 2020
Certification dateFebruary 17, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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