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

MS. Alexandra Marshalle Johnston

Individual provider General Care Registered Respiratory Therapist · NPI 1912887647

MS. Alexandra Marshalle Johnston is a General Care Registered Respiratory Therapist in Idaho Falls, Idaho. Practices as a sole proprietor. Licensed in Idaho.

Licensed in
ID
In the registry since
2025

Practice location Address checks out

486 11th St
Idaho Falls, ID 83404-4851
Phone: (208) 715-4686
Show map & directions

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

Specialties & licences

General Care Registered Respiratory Therapist (primary) Taxonomy 2279G1100X (ID)

Record details

NPI number1912887647
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 4, 2025
Last updated in NPPESSeptember 4, 2025
Certification dateSeptember 3, 2025