Quick answers
- Which hospitals does John Knight work at?
- Medicare's official clinician data lists John Knight at 2 hospitals: Portsmouth Regional Hospital and York Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Knight see patients?
- Medicare's clinician data lists 7 practice locations, including York, ME and Portsmouth, NH. Call before your visit to confirm the address.
- What is John Knight's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does John Knight accept Medicare assignment?
- Yes. Medicare's clinician data says John Knight 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 Knight?
- (207) 351-3001, as listed in official Medicare / NPI Registry data.
- What is John Knight's NPI number?
- 1174152920. 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 Knight works
Medicare's Facility Affiliation Data lists John Knight at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Portsmouth Regional HospitalPortsmouth, NH · Acute Care Hospital · CCN 300029
- York HospitalYork, ME · Acute Care Hospital · CCN 200020
Practice locations
Addresses where John Knight is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 12 Hospital DrYork, ME 03909
- 12 Hospital Dr B, York Plastic Surgery of York HospitalYork, ME 03909 (207) 351‑3001
- 12 Hospital Dr C, General Surgery Associates of York HospitalYork, ME 03909 (207) 361‑3633
- 15 Hospital DrYork, ME 03909 (207) 363‑4321
- 16 Hospital DrYork, ME 03909
Group practices
Medicare enrollment lists John Knight as a member of this group (CMS data updated 2026-10-02).
- York Hospital198 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in York
Clinicians with the same Medicare primary specialty in York, ME — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174152920 |
| 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