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

Katie L Defelice, LCSW

Individual provider Clinical Social Worker · NPI 1518782440

Katie L Defelice, LCSW is a Clinical Social Worker in Hamilton, Montana. Qualified in 2014, 12 years ago. Accepts Medicare assignment. Licensed in Montana.

Years since qualifying
12
Licensed in
MT
In the registry since
2024
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

99 Marcus St 3rd Fl Ste 1E
Hamilton, MT 59840-3360
Phone: (406) 602-5606
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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 74558 (MT)

Record details

NPI number1518782440
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 16, 2024
Last updated in NPPESJune 16, 2025
Certification dateJune 16, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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