Quick answers
- Which hospitals does Thaddeus M. Aversa work at?
- Medicare's official clinician data lists Thaddeus M. Aversa at 1 hospital: St Luke's Warren Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thaddeus M. Aversa see patients?
- Medicare's clinician data lists 5 practice locations, including Fair Lawn, NJ, Phillipsburg, NJ and Washington, NJ. Call before your visit to confirm the address.
- What is Thaddeus M. Aversa's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Thaddeus M. Aversa accept Medicare assignment?
- Medicare's clinician data says Thaddeus M. Aversa may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Thaddeus M. Aversa?
- (201) 797-9522, as listed in official Medicare / NPI Registry data.
- What is Thaddeus M. Aversa's NPI number?
- 1417915968. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thaddeus M. Aversa works
Medicare's Facility Affiliation Data lists Thaddeus M. Aversa at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Luke's Warren HospitalPhillipsburg, NJ · Acute Care Hospital · CCN 310060
Practice locations
Addresses where Thaddeus M. Aversa is enrolled with Medicare (CMS data updated 2026-10-02).
- 12 -15 Saddle River RdFair Lawn, NJ 07410 (201) 797‑9522
- 185 Roseberry StPhillipsburg, NJ 08865 (908) 847‑3212
- 279 State Route 31 SWashington, NJ 07882 (484) 503‑7546
- 290 Red School LnPhillipsburg, NJ 08865 (908) 859‑2800
- 843 Wilbur AvePhillipsburg, NJ 08865 (908) 454‑2627
Group practices
Medicare enrollment lists Thaddeus M. Aversa as a member of these groups (CMS data updated 2026-10-02).
- St Lukes Warren Physician Group PC378 clinicians in the group
- Alignmed Medical Group NJ, PC6 clinicians in the group
- Geps Physician Group of New Jersey PC3 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Fair Lawn
Clinicians with the same Medicare primary specialty in Fair Lawn, NJ — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1417915968 |
| 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