IndividualActive
Roy Kohler, M.D.
NPI 1215933676 · Sleep Medicine (Internal Medicine) Physician · Billings, MT
Provider details
- NPI number
- 1215933676
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 8471 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Practice location
2900 12th Ave N Ste 500e
Billings, MT 59101
Phone: (406) 238-6800
Fax: (406) 238-6814
Approximate (ZIP-level) locationGet directions
Mailing address
2900 12th Ave N Ste 500e
Billings, MT 59101-7500
Additional practice locations (3)
- 6240 Ridge Stone Dr. SBillings, MT 59106Phone: (406) 839-9906Fax: (406) 371-5046
- 900 N Orange St Ste 106Missoula, MT 59802-2951Phone: (406) 327-3100Fax: (406) 327-3141
- 902 N Orange St # 2Missoula, MT 59802-2928Phone: (406) 329-5650Fax: (406) 329-5605
Registry dates
- Enumerated
- 2005-06-21
- Last updated
- 2021-05-18
- Certified
- 2021-05-18
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.