Quick answers
- Which hospitals does Thomas A. Selvaggi work at?
- Medicare's official clinician data lists Thomas A. Selvaggi at 1 hospital: Hackensack University Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas A. Selvaggi see patients?
- Medicare's clinician data lists 2 practice locations, including Hackensack, NJ and Oradell, NJ. Call before your visit to confirm the address.
- What is Thomas A. Selvaggi's specialty?
- Medicare lists Allergy/Immunology as the primary specialty, and also Internal Medicine.
- Does Thomas A. Selvaggi accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas A. Selvaggi 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 Thomas A. Selvaggi offer telehealth?
- Medicare's clinician data says Thomas A. Selvaggi offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Thomas A. Selvaggi?
- (201) 343-6673, as listed in official Medicare / NPI Registry data.
- What is Thomas A. Selvaggi's NPI number?
- 1083664197. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas A. Selvaggi works
Medicare's Facility Affiliation Data lists Thomas A. Selvaggi 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
Practice locations
Addresses where Thomas A. Selvaggi is enrolled with Medicare (CMS data updated 2026-10-02).
- 211 Essex St, Suite 401Hackensack, NJ 07601 (201) 343‑6673
- 655 Soldier Hill RdOradell, NJ 07649
Specialties
- Allergy/Immunologyprimary
- Internal Medicinealso
Other allergist and immunologists in Hackensack
Clinicians with the same Medicare primary specialty in Hackensack, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Pennsylvania |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1083664197 |
| 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