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

Brian Keith Weisgram

Individual provider Gerontology Clinical Nurse Specialist · NPI 1992518997

Brian Keith Weisgram is registered under Certified Clinical Nurse Specialist (Cns) in Great Falls, Montana. Graduated from University of Colorado School of Medicine, Aurora in 2006, 20 years ago. Practices with Cmsc LLC, a 87-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
20
Trained at
University of Colorado School of Medicine, Aurora
Licensed in
MT
In the registry since
2025
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Practice location Address checks out

1020 34th Ave NE
Great Falls, MT 59404-1272
Phone: (719) 930-6424
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gerontology Clinical Nurse Specialist (primary) Taxonomy 364SG0600X · Licence APRN-259984 (MT)

Record details

NPI number1992518997
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 31, 2025
Last updated in NPPESJanuary 31, 2025
Certification dateJanuary 31, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED CLINICAL NURSE SPECIALIST (CNS)
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, AURORA
Graduated 2006 (20 years in practice)
Group practice Cmsc Llc — 87 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Cmsc LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 87 clinicians in the practice; 12 are shown here.