Dr. Douglas Eugene Hayes, DO
Dr. Douglas Eugene Hayes, DO is an Internal Medicine in Butte, Montana. Graduated from Pacific NW Un of Hs, Col of Osteopathic Medicine in 2018, 8 years ago. Practices with South Sound Inpatient Physicians PLLC, a 427-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Montana and Washington.
- Years since qualifying
- 8
- Trained at
- Pacific NW Un of Hs, Col of Osteopathic Medicine
- Licensed in
- MT, WA
- In the registry since
- 2018
- Specialties on file
- 3
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.
Practice location Address checks out
400 S Clark StButte, MT 59701-2328
Phone: (406) 723-2500
Fax: (406) 723-2584
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (2)
- 603 S Chestnut St, Ellensburg, WA 98926-3875 — (303) 390-1940
- 1415 E Kincaid St, Mount Vernon, WA 98274-4126 — (360) 416-5750
Specialties & licences
| Hospitalist Physician (primary) | Taxonomy 208M00000X · Licence 173316 (MT) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence OP61019828 (WA) |
| Hospitalist Physician | Taxonomy 208M00000X · Licence OP61019828 (WA) |
Record details
| NPI number | 1497252415 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | April 6, 2018 |
| Last updated in NPPES | July 22, 2026 |
| Certification date | July 22, 2026 |
| Mailing address | 1415 E Kincaid St, Mount Vernon, WA 98274-4126 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | PACIFIC NW UN OF HS, COL OF OSTEOPATHIC MEDICINE |
| Graduated | 2018 (8 years in practice) |
| Group practice | South Sound Inpatient Physicians Pllc — 427 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 3 on file with Medicare |
Other providers in Butte
-
David P Chamberlain, MD
300 W Mercury St, Butte, MT 59701-1652 · (406) 723-1300
-
Florian M Cortese, MD
300 W Mercury St, Butte, MT 59701-1652 · (406) 723-1300
-
Dr. James Robert Drynan, MD
3015 St Ann St, Butte, MT 59701-6347 · (406) 782-0794
-
Mr. Joe K Gregory, DO
435 S Crystal Ste 300, Butte, MT 59701-1506 · (406) 496-3600
-
Dr. Kyler Joseph Kingston
435 S Crystal St Ste 3, Butte, MT 59701-1506 · (406) 496-3600
-
John Pullman, MD
300 W Mercury St, Butte, MT 59701-1652 · (406) 723-1300
-
Michael Anthony Rhodes, MD
400 S Clark St, Butte, MT 59701-2328 · (406) 723-2500
-
Paul R Siddoway, MD
300 W Mercury St, Butte, MT 59701-1652 · (406) 723-1300