Quick answers
- Which hospitals does Leonard Morneau work at?
- Medicare's official clinician data lists Leonard Morneau at 5 hospitals: Coliseum Medical Centers, LLC, dba, Piedmont Cartersville Medical Center, Piedmont Henry Hospital, Piedmont Newton Hospital and Piedmont Rockdale Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Leonard Morneau see patients?
- Medicare's clinician data lists 7 practice locations, including Riverhead, NY, Dublin, GA and Jasper, GA. Call before your visit to confirm the address.
- What is Leonard Morneau's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Leonard Morneau accept Medicare assignment?
- Yes. Medicare's clinician data says Leonard Morneau 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 Leonard Morneau?
- (631) 548-6000, as listed in official Medicare / NPI Registry data.
- What is Leonard Morneau's NPI number?
- 1376937722. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Leonard Morneau works
Medicare's Facility Affiliation Data lists Leonard Morneau at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Coliseum Medical Centers, LLC, dbaMacon, GA · Acute Care Hospital · CCN 110164
- Piedmont Cartersville Medical CenterCartersville, GA · Acute Care Hospital · CCN 110030
- Piedmont Henry HospitalStockbridge, GA · Acute Care Hospital · CCN 110191
- Piedmont Newton HospitalCovington, GA · Acute Care Hospital · CCN 110018
- Piedmont Rockdale HospitalConyers, GA · Acute Care Hospital · CCN 110091
Practice locations
Addresses where Leonard Morneau is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1 Heroes WayRiverhead, NY 11901 (631) 548‑6000
- 104 Fairview Park Dr, Suite 100Dublin, GA 31021 (770) 607‑7339
- 1266 Hwy 515 SJasper, GA 30143 (770) 607‑7339
- 1762 Mars Hill Rd NWAcworth, GA 30101 (678) 732‑1506
- 200 Industrail BlvdDublin, GA 31021 (478) 275‑2000
Group practices
Medicare enrollment lists Leonard Morneau as a member of these groups (CMS data updated 2026-10-02).
- North Shore-Lij Medical PC6,440 clinicians in the group
- Piedmont Professional Services LLC388 clinicians in the group
- Summit Imaging Services LLC75 clinicians in the group
- Summit Radiology Services P C70 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Riverhead
Clinicians with the same Medicare primary specialty in Riverhead, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376937722 |
| 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