Quick answers
- Which hospitals does Mark T. Mauriello work at?
- Medicare's official clinician data lists Mark T. Mauriello at 5 hospitals: Beaufort County Memorial Hospital, Bridgeport Hospital, Palisades Medical Center, Self Regional Healthcare and Yale-New Haven Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark T. Mauriello see patients?
- Medicare's clinician data lists 5 practice locations, including Montclair, NJ, Manahawkin, NJ and Greenwood, SC. Call before your visit to confirm the address.
- What is Mark T. Mauriello's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Mark T. Mauriello accept Medicare assignment?
- Yes. Medicare's clinician data says Mark T. Mauriello 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 Mark T. Mauriello?
- (973) 429-6000, as listed in official Medicare / NPI Registry data.
- What is Mark T. Mauriello's NPI number?
- 1255627618. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark T. Mauriello works
Medicare's Facility Affiliation Data lists Mark T. Mauriello at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Beaufort County Memorial HospitalBeaufort, SC · Acute Care Hospital · CCN 420067
- Bridgeport HospitalBridgeport, CT · Acute Care Hospital · CCN 070010
- Palisades Medical CenterNorth Bergen, NJ · Acute Care Hospital · CCN 310003
- Self Regional HealthcareGreenwood, SC · Acute Care Hospital · CCN 420071
- Yale-New Haven HospitalNew Haven, CT · Acute Care Hospital · CCN 070022
Practice locations
Addresses where Mark T. Mauriello is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Bay AveMontclair, NJ 07042 (973) 429‑6000
- 1140 Route 72 WManahawkin, NJ 08050 (609) 597‑6011
- 1325 Spring StGreenwood, SC 29646 (864) 725‑4398
- 50 Gaylord Farm RdWallingford, CT 06492 (203) 679‑3553
- 955 Ribaut RdBeaufort, SC 29902 (843) 522‑5775
Group practices
Medicare enrollment lists Mark T. Mauriello as a member of these groups (CMS data updated 2026-10-02).
- Northeast Medical Group Inc1,360 clinicians in the group
- Self Medical Group395 clinicians in the group
- Beaufort County Memorial Hospital194 clinicians in the group
- Plover Inpatient Services LLC161 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Montclair
Clinicians with the same Medicare primary specialty in Montclair, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255627618 |
| 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