Quick answers
- Which hospitals does Charles Warwick work at?
- Medicare's official clinician data lists Charles Warwick at 1 hospital: Hunterdon Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Charles Warwick see patients?
- Medicare's clinician data lists 4 practice locations, including Hackensack, NJ, Brick, NJ and Flemington, NJ. Call before your visit to confirm the address.
- What is Charles Warwick's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Charles Warwick accept Medicare assignment?
- Yes. Medicare's clinician data says Charles Warwick 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 Charles Warwick?
- (732) 776-4755, as listed in official Medicare / NPI Registry data.
- What is Charles Warwick's NPI number?
- 1306250071. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Charles Warwick works
Medicare's Facility Affiliation Data lists Charles Warwick 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
Practice locations
Addresses where Charles Warwick is enrolled with Medicare (CMS data updated 2026-10-02).
- 30 Prospect AveHackensack, NJ 07601
- 425 Jack Martin BlvdBrick, NJ 08724
- 425 Jack Martin Blvd, Fl 2Brick, NJ 08724 (732) 776‑4755
- 6 Sand Hill Rd, Suite 202Flemington, NJ 08822 (908) 237‑4080
Group practices
Medicare enrollment lists Charles Warwick as a member of these groups (CMS data updated 2026-10-02).
- Hackensack Meridian Health Medical Group - Specialty Care PC1,922 clinicians in the group
- Hunterdon Specialty Care PC93 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Hackensack
Clinicians with the same Medicare primary specialty in Hackensack, NJ — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306250071 |
| 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