Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. John Edward Sheehan III, LCSW

Individual provider Clinical Social Worker · NPI 1831657717

Mr. John Edward Sheehan III, LCSW is a Clinical Social Worker in Missoula, Montana. Qualified in 2015, 11 years ago. Practices as a sole proprietor, works from 3 locations and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
11
Licensed in
MT
In the registry since
2019
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

520 S 3rd St W
Missoula, MT 59801
Phone: (406) 209-8826
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1801 S 11th St W, Missoula, MT 59801-4833 — (406) 396-5179
  • 1801 S 11th St W, Missoula, MT 59801-4833 — (406) 396-5179

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 37179 (MT)

Record details

NPI number1831657717
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 9, 2019
Last updated in NPPESSeptember 18, 2019

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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