Quick answers
- Which hospitals does John P. McLaughlin work at?
- Medicare's official clinician data lists John P. McLaughlin at 5 hospitals: Milton S Hershey Medical Center, Penn State Health Hampden Medical Center, Penn State Health Holy Spirit Medical Center, UPMC Memorial and UPMC Pinnacle Hospitals. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John P. McLaughlin see patients?
- Medicare's clinician data lists 1 practice location in Harrisburg, PA. Call before your visit to confirm the address.
- What is John P. McLaughlin's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does John P. McLaughlin accept Medicare assignment?
- Yes. Medicare's clinician data says John P. McLaughlin 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. McLaughlin?
- (717) 545-9811, as listed in official Medicare / NPI Registry data.
- What is John P. McLaughlin's NPI number?
- 1609854157. 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. McLaughlin works
Medicare's Facility Affiliation Data lists John P. McLaughlin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Milton S Hershey Medical CenterHershey, PA · Acute Care Hospital · CCN 390256
- Penn State Health Hampden Medical CenterEnola, PA · Acute Care Hospital · CCN 390336
- Penn State Health Holy Spirit Medical CenterCamp Hill, PA · Acute Care Hospital · CCN 390004
- UPMC MemorialYork, PA · Acute Care Hospital · CCN 390101
- UPMC Pinnacle HospitalsHarrisburg, PA · Acute Care Hospital · CCN 390067
Practice locations
Addresses where John P. McLaughlin is enrolled with Medicare (CMS data updated 2026-10-02).
- 4760 Union Deposit Rd, Suite 100Harrisburg, PA 17111 (717) 545‑9811
Group practices
Medicare enrollment lists John P. McLaughlin as a member of this group (CMS data updated 2026-10-02).
- Harrisburg Gastroenterology, Ltd.10 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Harrisburg
Clinicians with the same Medicare primary specialty in Harrisburg, PA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 1973 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609854157 |
| 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