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

Dr. James Barry Oser, MD

Individual provider Family Medicine Physician · NPI 1629121082

Dr. James Barry Oser, MD is an Emergency Medicine in Deer Lodge, Montana. Graduated from University of Toledo College of Medicine in 1989, 37 years ago. Practices with Scl Health Medical Group-Butte LLC, a 102-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
37
Trained at
University of Toledo College of Medicine
Licensed in
MT
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1101 Texas Ave
Deer Lodge, MT 59722-1828
Phone: (406) 846-1722
Fax: (406) 846-3074
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

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 8286 (MT)

Record details

NPI number1629121082
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 19, 2007
Last updated in NPPESSeptember 21, 2009
Mailing address1101 Texas Ave, Deer Lodge, MT 59722-1828

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF TOLEDO COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Scl Health Medical Group-Butte Llc — 102 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Deer Lodge