Quick answers
- Which hospitals does Jared M. Sullivan work at?
- Medicare's official clinician data lists Jared M. Sullivan at 2 hospitals: Hackensack University Medical Center and St Joseph's University Medical Center Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jared M. Sullivan see patients?
- Medicare's clinician data lists 4 practice locations, including Florham Park, NJ, West Caldwell, NJ and Livingston, NJ. Call before your visit to confirm the address.
- What is Jared M. Sullivan's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Jared M. Sullivan accept Medicare assignment?
- Yes. Medicare's clinician data says Jared M. Sullivan 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 Jared M. Sullivan?
- (973) 822-3879, as listed in official Medicare / NPI Registry data.
- What is Jared M. Sullivan's NPI number?
- 1225128952. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jared M. Sullivan works
Medicare's Facility Affiliation Data lists Jared M. Sullivan 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
- St Joseph's University Medical Center IncPaterson, NJ · Acute Care Hospital · CCN 310019
Practice locations
Addresses where Jared M. Sullivan is enrolled with Medicare (CMS data updated 2026-10-02).
- 15 James StFlorham Park, NJ 07932 (973) 822‑3879
- 175 Fairfield Ave, Suite 3aWest Caldwell, NJ 07006 (973) 778‑8728
- 30 W Mount Pleasant Ave, Suite 200Livingston, NJ 07039 (862) 799‑2888
- 338 Belleville TpkeKearny, NJ 07032 (201) 991‑3838
Group practices
Medicare enrollment lists Jared M. Sullivan as a member of this group (CMS data updated 2026-10-02).
- Regional Womens Health Group LLC354 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225128952 |
| 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