Quick answers
- Which hospitals does Mark E. Leo work at?
- Medicare's official clinician data lists Mark E. Leo at 4 hospitals: Kent County Memorial Hospital, Landmark Medical Center, Our Lady of Fatima Hospital and The Miriam Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark E. Leo see patients?
- Medicare's clinician data lists 3 practice locations, including Wakefield, RI, West Warwick, RI and Coventry, RI. Call before your visit to confirm the address.
- What is Mark E. Leo's specialty?
- Medicare lists Urology as the primary specialty.
- Does Mark E. Leo accept Medicare assignment?
- Medicare's clinician data says Mark E. Leo may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Mark E. Leo's NPI number?
- 1730117730. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark E. Leo works
Medicare's Facility Affiliation Data lists Mark E. Leo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kent County Memorial HospitalWarwick, RI · Acute Care Hospital · CCN 410009
- Landmark Medical CenterWoonsocket, RI · Acute Care Hospital · CCN 410011
- Our Lady of Fatima HospitalNorth Providence, RI · Acute Care Hospital · CCN 410005
- The Miriam HospitalProvidence, RI · Acute Care Hospital · CCN 410012
Practice locations
Addresses where Mark E. Leo is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Kenyon AveWakefield, RI 02879
- 207 Quaker Ln, Fl 1West Warwick, RI 02893
- 29 Club House RdCoventry, RI 02816
Specialties
- Urologyprimary
Other urologists in Rhode Island
Clinicians with the same Medicare primary specialty in Rhode Island — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1730117730 |
| 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