Quick answers
- Which hospitals does David B. Trowbridge work at?
- Medicare's official clinician data lists David B. Trowbridge at 2 hospitals: Lone Peak Hospital and St Mark's Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David B. Trowbridge see patients?
- Medicare's clinician data lists 2 practice locations, including Salt Lake City, UT. Call before your visit to confirm the address.
- What is David B. Trowbridge's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does David B. Trowbridge accept Medicare assignment?
- Yes. Medicare's clinician data says David B. Trowbridge 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 B. Trowbridge?
- (801) 263-3041, as listed in official Medicare / NPI Registry data.
- What is David B. Trowbridge's NPI number?
- 1134215809. 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 B. Trowbridge works
Medicare's Facility Affiliation Data lists David B. Trowbridge at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lone Peak HospitalDraper, UT · Acute Care Hospital · CCN 460060
- St Mark's HospitalSalt Lake City, UT · Acute Care Hospital · CCN 460047
Practice locations
Addresses where David B. Trowbridge is enrolled with Medicare (CMS data updated 2026-10-02).
- 1187 E 3900Salt Lake City, UT 84124 (801) 263‑3041
- 6360 S 3000, Suite 310Salt Lake City, UT 84121 (801) 944‑3188
Group practices
Medicare enrollment lists David B. Trowbridge as a member of this group (CMS data updated 2026-10-02).
- Utah Gastroenterology LLC69 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Salt Lake City
Clinicians with the same Medicare primary specialty in Salt Lake City, UT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Missouri, Columbia School Of Medicine |
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134215809 |
| 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