Quick answers
- Which hospitals does Patrick P. Valentino work at?
- Medicare's official clinician data lists Patrick P. Valentino at 3 hospitals: Ns/Lij HS Southside Hospital, Peconic Bay Medical Center and Suny/Stony Brook University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick P. Valentino see patients?
- Medicare's clinician data lists 2 practice locations, including Hampton Bays, NY and Riverhead, NY. Call before your visit to confirm the address.
- What is Patrick P. Valentino's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Patrick P. Valentino accept Medicare assignment?
- Yes. Medicare's clinician data says Patrick P. Valentino 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 Patrick P. Valentino offer telehealth?
- Medicare's clinician data says Patrick P. Valentino offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Patrick P. Valentino?
- (631) 702-8900, as listed in official Medicare / NPI Registry data.
- What is Patrick P. Valentino's NPI number?
- 1669460226. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick P. Valentino works
Medicare's Facility Affiliation Data lists Patrick P. Valentino at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ns/Lij HS Southside HospitalBay Shore, NY · Acute Care Hospital · CCN 330043
- Peconic Bay Medical CenterRiverhead, NY · Acute Care Hospital · CCN 330107
- Suny/Stony Brook University HospitalStony Brook, NY · Acute Care Hospital · CCN 330393
Practice locations
Addresses where Patrick P. Valentino is enrolled with Medicare (CMS data updated 2026-10-02).
- 34 E Montauk Hwy, Suite 1Hampton Bays, NY 11946 (631) 702‑8900
- 951 Roanoke AveRiverhead, NY 11901 (631) 727‑7773
Group practices
Medicare enrollment lists Patrick P. Valentino as a member of this group (CMS data updated 2026-10-02).
- Peconic Cardiology PC19 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New York →
Other cardiologists in Hampton Bays
Clinicians with the same Medicare primary specialty in Hampton Bays, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York College Of Osteo Medicine Of New York Institute Of Technology |
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1669460226 |
| 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