Melissa Emily Armstrong
Physician Assistant · Missoula, MT
Melissa Emily Armstrong is a physician assistant with a practice address in Missoula, Montana, and NPI 1487396891, issued on Apr 7, 2022. Check the license (Montana MED-PAC-LIC-147897, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa Emily Armstrong
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- MED-PAC-LIC-147897 MT
Self-reported in NPPES; status is on the state search - Practice location
- 2835 Fort Missoula RD Ste 203, Missoula, MT 59804
- Phone
- (406) 327-4283
- Enumerated
- Apr 7, 2022
- Record last updated
- Sep 12, 2025
- Medicare enrollment
- Enrolled (PECOS I20250929002010); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 698 in Montana → Look up another NPI →
Also registered at 2835 Fort Missoula RD Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shahid Chaudhary, M.D.Nephrology Physician1902986987
- Carlyn Doyle, P.N.P.Pediatric Nurse Practitioner1821353939
- Meghan Palmer, PA-CPhysician Assistant1861269698
- Hannah Watley, CNPAcute Care Nurse Practitioner1356074520
Verify Melissa Emily Armstrong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license MED-PAC-LIC-147897Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Tigris Nephrology PLLCMissoula, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Melissa Emily Armstrong among 698 physician assistant records in Montana
Melissa Emily Armstrong is one of 698 physician assistant records with a practice address in Montana. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 80% of them.
- NPI issued2022 · 80% of these records are older, 15% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2024 · median 2016 among the 514 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
119 physician assistant records list a practice address in Missoula
They are 119 of the 3,567 NPPES records with a practice address in Missoula, and 698 physician assistant records in Montana.
All 698 in Montana → Every provider in Missoula → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sheryl Alexander, D.C., P.A.Missoula, MT 598041326199951
- Kelly EtzelMissoula, MT 598041639285281
- Charla Fontaine, PA-CMissoula, MT 598041376621201
- Samuel KirkeideMissoula, MT 598041710766274
- Michelle Little, PA-CMissoula, MT 598041528438280
- Jennifer Marland, PT, PA-CMissoula, MT 598041497837413
- Brian Rick, PA-CMissoula, MT 598041669494050
- Morgan Roberts, PA-CMissoula, MT 598041730692039
Common questions
What is Melissa Emily Armstrong's NPI number?
Melissa Emily Armstrong's National Provider Identifier (NPI) is 1487396891, issued on Apr 7, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Emily Armstrong located?
The NPPES record lists a practice address at 2835 Fort Missoula RD Ste 203, Missoula, MT, 59804. Phone: (406) 327-4283. Providers update this record themselves, so call before visiting.
How can I verify Melissa Emily Armstrong's license?
NPPES lists Montana license number MED-PAC-LIC-147897, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.