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

Cassi E Shelly, NP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1477994994

Cassi E Shelly, NP is a Nurse Practitioner in Boise, Idaho. Qualified in 2013, 13 years ago. Practices with Trivium Life Services Mountain West, LLC, a 4-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Idaho.

Years since qualifying
13
Licensed in
ID
In the registry since
2013
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

967 E Parkcenter Blvd # 1051
Boise, ID 83706-6721
Phone: (208) 720-9670
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 12553 W Explorer Dr Ste 190, Boise, ID 83713-1612 — (208) 376-7083
  • 709 Dearborn St, Caldwell, ID 83605-4116 — (208) 376-7083

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 1332A (ID)
Nurse Practitioner Taxonomy 363L00000X · Licence NP123PEND (ID)

Record details

NPI number1477994994
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 12, 2013
Last updated in NPPESMarch 11, 2026
Certification dateMarch 11, 2026
Mailing address967 E Parkcenter Blvd # 1051, Boise, ID 83706-6721

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Trivium Life Services Mountain West, Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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