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

Deborah G Harris, DO

Individual provider Surgery Physician · NPI 1891717112

Deborah G Harris, DO is a General Surgery in Sidney, Montana. Qualified in 2001, 25 years ago. Practices with Sidney Health Center, a 56-clinician group. Licensed in Alaska, Florida, Montana and Ohio and 1 more.

Years since qualifying
25
Licensed in
AK, FL, MT, OH, WV
In the registry since
2006
Specialties on file
5
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

214 14th Ave SW
Sidney, MT 59270-3521
Phone: (406) 488-2100
Fax: (406) 488-2261
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 80833 (MT)
Surgery Physician Taxonomy 208600000X · Licence OS8205 (FL)
Surgery Physician Taxonomy 208600000X · Licence 34007687 (OH)
Surgery Physician Taxonomy 208600000X · Licence 6547 (AK)
Surgery Physician Taxonomy 208600000X · Licence 2389 (WV)

Record details

NPI number1891717112
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 24, 2006
Last updated in NPPESApril 15, 2020
Certification dateApril 15, 2020
Mailing addressPo Box 218, Tell City, IN 47586-0218

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Sidney Health Center — 56 clinicians
Accepts Medicare assignment Not indicated

Other providers in Sidney