Quick answers
- Which hospitals does Douglas Hadley work at?
- Medicare's official clinician data lists Douglas Hadley at 5 hospitals: Barrett Hospital & Healthcare, Billings Clinic Hospital, Bozeman Health Big Sky Medical Center, Bozeman Health Deaconess Hospital and Mountainview Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Douglas Hadley see patients?
- Medicare's clinician data lists 2 practice locations, including Bozeman, MT. Call before your visit to confirm the address.
- What is Douglas Hadley's specialty?
- Medicare lists Interventional Radiology as the primary specialty.
- Does Douglas Hadley accept Medicare assignment?
- Yes. Medicare's clinician data says Douglas Hadley accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Douglas Hadley?
- (406) 556-5200, as listed in official Medicare / NPI Registry data.
- What is Douglas Hadley's NPI number?
- 1902984776. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Douglas Hadley works
Medicare's Facility Affiliation Data lists Douglas Hadley at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Barrett Hospital & HealthcareDillon, MT · Critical Access Hospital · CCN 271318
- Billings Clinic HospitalBillings, MT · Acute Care Hospital · CCN 270004
- Bozeman Health Big Sky Medical CenterBig Sky, MT · Critical Access Hospital · CCN 271389
- Bozeman Health Deaconess HospitalBozeman, MT · Acute Care Hospital · CCN 270057
- Mountainview Medical CenterWhite Sulphur Spring, MT · Critical Access Hospital · CCN 271306
Practice locations
Addresses where Douglas Hadley is enrolled with Medicare (CMS data updated 2026-10-02).
- 905 Highland Blvd, Suite 4100Bozeman, MT 59715 (406) 556‑5200
- 915 Highland BlvdBozeman, MT 59715 (406) 587‑8631
Group practices
Medicare enrollment lists Douglas Hadley as a member of these groups (CMS data updated 2026-10-02).
- Intercity Radiology PC16 clinicians in the group
- Deaconess Intercity Imaging LLC14 clinicians in the group
Specialties
- Interventional Radiologyprimary
Other interventional radiologists in Montana
Clinicians with the same Medicare primary specialty in Montana — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loyola University Of Chicago, Stritch School Of Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902984776 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians