Quick answers
- Which hospitals does Esra S. Onat work at?
- Medicare's official clinician data lists Esra S. Onat at 4 hospitals: Ahs Hospital Corp, Chilton 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 Esra S. Onat see patients?
- Medicare's clinician data lists 2 practice locations, including Morristown, NJ. Call before your visit to confirm the address.
- What is Esra S. Onat's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Esra S. Onat accept Medicare assignment?
- Yes. Medicare's clinician data says Esra S. Onat 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 Esra S. Onat offer telehealth?
- Medicare's clinician data says Esra S. Onat offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Esra S. Onat?
- (973) 889-0200, as listed in official Medicare / NPI Registry data.
- What is Esra S. Onat's NPI number?
- 1710912902. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Esra S. Onat works
Medicare's Facility Affiliation Data lists Esra S. Onat at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ahs Hospital CorpHackettstown, NJ · Acute Care Hospital · CCN 310115
- Chilton Medical CenterPompton Plains, NJ · Acute Care Hospital · CCN 310017
- Morristown Medical CenterMorristown, NJ · Acute Care Hospital · CCN 310015
- Overlook Medical CenterSummit, NJ · Acute Care Hospital · CCN 310051
Practice locations
Addresses where Esra S. Onat is enrolled with Medicare (CMS data updated 2026-10-02).
- 25 Lindsley Dr, Suite 105Morristown, NJ 07960 (973) 889‑0200
- 475 S StMorristown, NJ 07960 (973) 971‑5000
Group practices
Medicare enrollment lists Esra S. Onat as a member of this group (CMS data updated 2026-10-02).
- Primary Care Partners LLC76 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Morristown
Clinicians with the same Medicare primary specialty in Morristown, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1710912902 |
| 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