Quick answers
- Which hospitals does John Anton work at?
- Medicare's official clinician data lists John Anton at 3 hospitals: Cooperman Barnabas Medical Center, Morristown Medical Center and Overlook Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Anton see patients?
- Medicare's clinician data lists 2 practice locations, including Livingston, NJ. Call before your visit to confirm the address.
- What is John Anton's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does John Anton accept Medicare assignment?
- Yes. Medicare's clinician data says John Anton 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.
- Does John Anton offer telehealth?
- Medicare's clinician data says John Anton offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John Anton?
- (973) 994-2088, as listed in official Medicare / NPI Registry data.
- What is John Anton's NPI number?
- 1780603613. 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 Anton works
Medicare's Facility Affiliation Data lists John Anton at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cooperman Barnabas Medical CenterLivingston, NJ · Acute Care Hospital · CCN 310076
- Morristown Medical CenterMorristown, NJ · Acute Care Hospital · CCN 310015
- Overlook Medical CenterSummit, NJ · Acute Care Hospital · CCN 310051
Practice locations
Addresses where John Anton is enrolled with Medicare (CMS data updated 2026-10-02).
- 340 E Northfield Rd, 1aLivingston, NJ 07039
- 340 E Northfield Rd, Suite 1aLivingston, NJ 07039 (973) 994‑2088
Specialties
Other internal medicine doctors in Livingston
Clinicians with the same Medicare primary specialty in Livingston, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1780603613 |
| 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