Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Oivind Frederick Westereng, PA-C

Individual provider Physician Assistant · NPI 1295044394

Oivind Frederick Westereng, PA-C is a Physician Assistant in Missoula, Montana. Qualified in 2010, 16 years ago. Practices with Express Care Wa PC, a 66-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Montana.

Years since qualifying
16
Licensed in
MT
In the registry since
2010
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

3624 Brooks St Ste 101
Missoula, MT 59801-7338
Phone: (888) 227-3312
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3075 N Reserve St Ste Q, Missoula, MT 59808-1390 — (406) 327-1750

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 628 (MT)

Record details

NPI number1295044394
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedOctober 7, 2010
Last updated in NPPESApril 22, 2024
Certification dateApril 22, 2024

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Express Care Wa Pc — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

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