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

MS. Kathleen Renee Mast, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1275501355

MS. Kathleen Renee Mast, MSW, LCSW is a Clinical Social Worker in Mishawaka, Indiana. Graduated from Indiana University School of Medicine in 1999, 27 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
27
Trained at
Indiana University School of Medicine
Licensed in
IN
In the registry since
2006
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
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

113 Lincolnway E
Mishawaka, IN 46544-2016
Phone: (574) 255-4976
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 34001414A (IN)

Record details

NPI number1275501355
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW
Sole proprietorNo
NPI enumeratedMarch 14, 2006
Last updated in NPPESJanuary 22, 2020
Certification dateJanuary 22, 2020

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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