Quick answers
- Which hospitals does Howard A. Cooper work at?
- Medicare's official clinician data lists Howard A. Cooper at 5 hospitals: Garnet Health Medical Center, Good Samaritan Hospital of Suffern, Healthalliance Hospital Marys Avenue Campus, St Joseph's Medical Center and Westchester Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Howard A. Cooper see patients?
- Medicare's clinician data lists 5 practice locations, including Valhalla, NY, Hawthorne, NY and Poughkeepsie, NY. Call before your visit to confirm the address.
- What is Howard A. Cooper's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Howard A. Cooper accept Medicare assignment?
- Yes. Medicare's clinician data says Howard A. Cooper 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 Howard A. Cooper?
- (845) 483-5000, as listed in official Medicare / NPI Registry data.
- What is Howard A. Cooper's NPI number?
- 1811935653. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Howard A. Cooper works
Medicare's Facility Affiliation Data lists Howard A. Cooper at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Garnet Health Medical CenterMiddletown, NY · Acute Care Hospital · CCN 330126
- Good Samaritan Hospital of SuffernSuffern, NY · Acute Care Hospital · CCN 330158
- Healthalliance Hospital Marys Avenue CampusKingston, NY · Acute Care Hospital · CCN 330224
- St Joseph's Medical CenterYonkers, NY · Acute Care Hospital · CCN 330006
- Westchester Medical CenterValhalla, NY · Acute Care Hospital · CCN 330234
Practice locations
Addresses where Howard A. Cooper is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Woods RdValhalla, NY 10595
- 19 Bradhurst AveHawthorne, NY 10532
- 241 N RdPoughkeepsie, NY 12601 (845) 483‑5000
- 877 Stewart Ave, Suite 12Garden City, NY 11530 (914) 598‑7651
- 95 Grasslands RdValhalla, NY 10595 (914) 493‑6940
Group practices
Medicare enrollment lists Howard A. Cooper as a member of this group (CMS data updated 2026-10-02).
- Westchester Medical Center Advanced Physician Services PC897 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New York →
Other cardiologists in Valhalla
Clinicians with the same Medicare primary specialty in Valhalla, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Duke University School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811935653 |
| 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