Quick answers
- Which hospitals does David Napoliello work at?
- Medicare's official clinician data lists David Napoliello at 1 hospital: Central Montana Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Napoliello see patients?
- Medicare's clinician data lists 2 practice locations, including Libby, MT and Lewistown, MT. Call before your visit to confirm the address.
- What is David Napoliello's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does David Napoliello accept Medicare assignment?
- Yes. Medicare's clinician data says David Napoliello 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 David Napoliello?
- (406) 283-7000, as listed in official Medicare / NPI Registry data.
- What is David Napoliello's NPI number?
- 1326049834. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Napoliello works
Medicare's Facility Affiliation Data lists David Napoliello at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Central Montana Medical CenterLewistown, MT · Critical Access Hospital · CCN 271345
Practice locations
Addresses where David Napoliello is enrolled with Medicare (CMS data updated 2026-10-02).
- 209 Health Park DrLibby, MT 59923 (406) 283‑7000
- 408 Wendell AveLewistown, MT 59457 (406) 535‑1502
Group practices
Medicare enrollment lists David Napoliello as a member of these groups (CMS data updated 2026-10-02).
- St Johns Lutheran Hospital Inc34 clinicians in the group
- Central Montana Medical Facilities Inc25 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Libby
Clinicians with the same Medicare primary specialty in Libby, MT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1326049834 |
| 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