Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Wendy Gwinner

Individual provider Clinical Social Worker · NPI 1063782563

Wendy Gwinner is a Clinical Social Worker in Bozeman, Montana. Qualified in 1994, 32 years ago. Practices as a sole proprietor, works from 2 locations and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
32
Licensed in
MT
In the registry since
2011
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Practice location Address checks out

1820 W Lincoln St Ste 2
Bozeman, MT 59715-5412
Phone: (406) 581-7290
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 915 Highland Blvd, Bozeman, MT 59715-6902 — (406) 581-7290

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 437 (MT)

Record details

NPI number1063782563
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 31, 2011
Last updated in NPPESMarch 9, 2020
Certification dateMarch 9, 2020

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients12
Services billed 235 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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