Quick answers
- Which hospitals does Peter Murphy work at?
- Medicare's official clinician data lists Peter Murphy at 3 hospitals: Hunterdon Medical Center, Robert Wood Johnson University Hospital at Hamilton and University Medical Center of Princeton at Plainsboro. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter Murphy see patients?
- Medicare's clinician data lists 2 practice locations, including Princeton, NJ. Call before your visit to confirm the address.
- What is Peter Murphy's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Peter Murphy accept Medicare assignment?
- Yes. Medicare's clinician data says Peter Murphy 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 Peter Murphy?
- (609) 454-0760, as listed in official Medicare / NPI Registry data.
- What is Peter Murphy's NPI number?
- 1639583875. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peter Murphy works
Medicare's Facility Affiliation Data lists Peter Murphy at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hunterdon Medical CenterFlemington, NJ · Acute Care Hospital · CCN 310005
- Robert Wood Johnson University Hospital at HamiltonHamilton, NJ · Acute Care Hospital · CCN 310110
- University Medical Center of Princeton at PlainsboroPlainsboro, NJ · Acute Care Hospital · CCN 310010
Practice locations
Addresses where Peter Murphy is enrolled with Medicare (CMS data updated 2026-10-02).
- 256 Bunn Dr, Suite BPrinceton, NJ 08540 (609) 454‑0760
- 601 Ewing St, Suite A2Princeton, NJ 08540 (609) 454‑0760
Group practices
Medicare enrollment lists Peter Murphy as a member of this group (CMS data updated 2026-10-02).
- Princeton Spine and Joint Center7 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Princeton
Clinicians with the same Medicare primary specialty in Princeton, NJ — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639583875 |
| 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