Quick answers
- Which hospitals does John McArdle work at?
- Medicare's official clinician data lists John McArdle at 3 hospitals: Hartford Hospital, Manchester Memorial Hospital and St Francis Hospital & Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John McArdle see patients?
- Medicare's clinician data lists 6 practice locations, including Avon, CT, Hartford, CT and Wethersfield, CT. Call before your visit to confirm the address.
- What is John McArdle's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty, and also Pulmonary Disease.
- Does John McArdle accept Medicare assignment?
- Yes. Medicare's clinician data says John McArdle 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 John McArdle?
- (860) 258-3480, as listed in official Medicare / NPI Registry data.
- What is John McArdle's NPI number?
- 1124001284. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John McArdle works
Medicare's Facility Affiliation Data lists John McArdle at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hartford HospitalHartford, CT · Acute Care Hospital · CCN 070025
- Manchester Memorial HospitalManchester, CT · Acute Care Hospital · CCN 070027
- St Francis Hospital & Medical CenterHartford, CT · Acute Care Hospital · CCN 070002
Practice locations
Addresses where John McArdle is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 100 Simsbury RdAvon, CT 06001 (860) 258‑3480
- 114 Woodland StHartford, CT 06105 (860) 714‑4000
- 1260 Silas Deane HwyWethersfield, CT 06109 (860) 832‑4666
- 360 Tolland TpkeManchester, CT 06042 (860) 258‑3480
- 4007 Estate Diamond RubyChristiansted, VI 00820 (340) 778‑6311
Group practices
Medicare enrollment lists John McArdle as a member of these groups (CMS data updated 2026-10-02).
- Trinity Health of New England Provider Network Organization Inc653 clinicians in the group
- Starling Physicians, PLLC283 clinicians in the group
- Governor Juan F Luis Hospital and Medical Center39 clinicians in the group
Specialties
Find other Critical Care (Intensivists) doctors in Connecticut →
Other critical care doctors in Connecticut
Clinicians with the same Medicare primary specialty in Connecticut — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York At Buffalo School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124001284 |
| 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