Quick answers
- Which hospitals does John P. O'Laughlin work at?
- Medicare's official clinician data lists John P. O'Laughlin at 3 hospitals: Lewis County General Hospital, Rome Memorial Hospital, Inc and Wynn Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John P. O'Laughlin see patients?
- Medicare's clinician data lists 2 practice locations, including Utica, NY. Call before your visit to confirm the address.
- What is John P. O'Laughlin's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does John P. O'Laughlin accept Medicare assignment?
- Yes. Medicare's clinician data says John P. O'Laughlin 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 John P. O'Laughlin?
- (315) 624-6000, as listed in official Medicare / NPI Registry data.
- What is John P. O'Laughlin's NPI number?
- 1356761894. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John P. O'Laughlin works
Medicare's Facility Affiliation Data lists John P. O'Laughlin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lewis County General HospitalLowville, NY · Critical Access Hospital · CCN 331317
- Rome Memorial Hospital, IncRome, NY · Acute Care Hospital · CCN 330215
- Wynn HospitalUtica, NY · Acute Care Hospital · CCN 330044
Practice locations
Addresses where John P. O'Laughlin is enrolled with Medicare (CMS data updated 2026-10-02).
- 111 Hospital DrUtica, NY 13502 (315) 624‑6000
- 601 State St, Suite 200Utica, NY 13502 (315) 733‑7598
Group practices
Medicare enrollment lists John P. O'Laughlin as a member of these groups (CMS data updated 2026-10-02).
- MVHS Inc334 clinicians in the group
- Central New York Cardiology, PC27 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Utica
Clinicians with the same Medicare primary specialty in Utica, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356761894 |
| 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