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

Derek Davin Kastella

Individual provider Physician Assistant · NPI 1932908480

Derek Davin Kastella is a Physician Assistant in Kalispell, Montana. Graduated from University of Virginia School of Medicine in 2025, 1 year ago. Practices with Kalispell Regional Medical Center Inc, a 418-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
1
Trained at
University of Virginia School of Medicine
Licensed in
MT
In the registry since
2025
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

160 Heritage Way Ste 202
Kalispell, MT 59901-3127
Phone: (406) 752-8433
Fax: (406) 756-6768
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence MED-PAC-LIC-163849 (MT)

Record details

NPI number1932908480
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 10, 2025
Last updated in NPPESOctober 9, 2025
Certification dateOctober 9, 2025
Mailing address160 Heritage Way Ste 202, Kalispell, MT 59901-3127

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 2025 (1 years in practice)
Group practice Kalispell Regional Medical Center Inc — 418 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Kalispell