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

Melissa Emily Armstrong

Individual provider Physician Assistant · NPI 1487396891

Melissa Emily Armstrong is a Physician Assistant in Missoula, Montana. Qualified in 2024, 2 years ago. Practices with Tigris Nephrology PLLC, a 4-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Montana.

Years since qualifying
2
Licensed in
MT
In the registry since
2022

Practice location Address checks out

2835 Fort Missoula Rd Ste 203
Missoula, MT 59804-7424
Phone: (406) 327-4283
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence MED-PAC-LIC-147897 (MT)

Record details

NPI number1487396891
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 7, 2022
Last updated in NPPESSeptember 12, 2025
Certification dateSeptember 12, 2025

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Tigris Nephrology Pllc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Missoula