Quick answers
- Which hospitals does Timothy H. Chen work at?
- Medicare's official clinician data lists Timothy H. Chen at 5 hospitals: Hackensack University Medical Center, Jersey Shore University Medical Center, Ocean Medical Center, Riverview Medical Center and Southern Ocean Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy H. Chen see patients?
- Medicare's clinician data lists 10 practice locations, including Montclair, NJ, Red Bank, NJ and Somerset, NJ. Call before your visit to confirm the address.
- What is Timothy H. Chen's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Timothy H. Chen accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy H. Chen 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 Timothy H. Chen offer telehealth?
- Medicare's clinician data says Timothy H. Chen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Timothy H. Chen?
- (609) 835-2900, as listed in official Medicare / NPI Registry data.
- What is Timothy H. Chen's NPI number?
- 1336188549. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Timothy H. Chen works
Medicare's Facility Affiliation Data lists Timothy H. Chen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hackensack University Medical CenterHackensack, NJ · Acute Care Hospital · CCN 310001
- Jersey Shore University Medical CenterNeptune, NJ · Acute Care Hospital · CCN 310073
- Ocean Medical CenterBrick, NJ · Acute Care Hospital · CCN 310052
- Riverview Medical CenterRed Bank, NJ · Acute Care Hospital · CCN 310034
- Southern Ocean Medical CenterManahawkin, NJ · Acute Care Hospital · CCN 310113
Practice locations
Addresses where Timothy H. Chen is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 1 Bay AveMontclair, NJ 07042 (609) 835‑2900
- 1 Bay Ave, Suite 2Montclair, NJ 07042 (609) 835‑2900
- 1 Riverview Plz, Fl 2Red Bank, NJ 07701 (609) 835‑2900
- 103 Cedar Grove LnSomerset, NJ 08873 (732) 357‑2600
- 175 Madison AveMount Holly, NJ 08060 (844) 346‑7222
Group practices
Medicare enrollment lists Timothy H. Chen as a member of these groups (CMS data updated 2026-10-02).
- Regional Cancer Care Associates LLC151 clinicians in the group
- Princeton Procure Management, LLC17 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Montclair
Clinicians with the same Medicare primary specialty in Montclair, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1336188549 |
| 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