Quick answers
- Which hospitals does Matthew J. Irwin work at?
- Medicare's official clinician data lists Matthew J. Irwin at 1 hospital: Morristown Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew J. Irwin see patients?
- Medicare's clinician data lists 5 practice locations, including Toms River, NJ, Wall Township, NJ and East Windsor, NJ. Call before your visit to confirm the address.
- What is Matthew J. Irwin's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Matthew J. Irwin accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew J. Irwin 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 Matthew J. Irwin?
- (732) 281-3201, as listed in official Medicare / NPI Registry data.
- What is Matthew J. Irwin's NPI number?
- 1588469381. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew J. Irwin works
Medicare's Facility Affiliation Data lists Matthew J. Irwin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Morristown Medical CenterMorristown, NJ · Acute Care Hospital · CCN 310015
Practice locations
Addresses where Matthew J. Irwin is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Rte 37Toms River, NJ 08753 (732) 281‑3201
- 1919 Route 35Wall Township, NJ 07719 (732) 280‑2600
- 319 US Hwy 130East Windsor, NJ 08520 (609) 426‑4300
- 4074 US Hwy 9Howell, NJ 07731 (732) 363‑2273
- 811 Route 33Hamilton, NJ 08619 (609) 586‑2273
Group practices
Medicare enrollment lists Matthew J. Irwin as a member of this group (CMS data updated 2026-10-02).
- Urgent Care Physicians of New Jersey LLC87 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Toms River
Clinicians with the same Medicare primary specialty in Toms River, NJ — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588469381 |
| 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