Quick answers
- Which hospitals does Jonathan K. Vaynberg work at?
- Medicare's official clinician data lists Jonathan K. Vaynberg at 1 hospital: Westchester Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan K. Vaynberg see patients?
- Medicare's clinician data lists 5 practice locations, including Poughkeepsie, NY, Brooklyn, NY and Staten Island, NY. Call before your visit to confirm the address.
- What is Jonathan K. Vaynberg's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Jonathan K. Vaynberg accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan K. Vaynberg 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 Jonathan K. Vaynberg offer telehealth?
- Medicare's clinician data says Jonathan K. Vaynberg offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jonathan K. Vaynberg?
- (845) 483-5000, as listed in official Medicare / NPI Registry data.
- What is Jonathan K. Vaynberg's NPI number?
- 1386007086. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan K. Vaynberg works
Medicare's Facility Affiliation Data lists Jonathan K. Vaynberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Westchester Medical CenterValhalla, NY · Acute Care Hospital · CCN 330234
Practice locations
Addresses where Jonathan K. Vaynberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 241 N RdPoughkeepsie, NY 12601 (845) 483‑5000
- 2865 Brighton 3rd StBrooklyn, NY 11235 (718) 891‑4400
- 288 Sand LnStaten Island, NY 10305 (718) 556‑3377
- 3035 W 24th StBrooklyn, NY 11224 (718) 616‑0500
- 6451 Central AveGlendale, NY 11385 (718) 669‑7635
Group practices
Medicare enrollment lists Jonathan K. Vaynberg as a member of these groups (CMS data updated 2026-10-02).
- New York Medical Physician Associates PC202 clinicians in the group
- Prominis Medical Services PC47 clinicians in the group
- Shore Medical PC8 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Poughkeepsie
Clinicians with the same Medicare primary specialty in Poughkeepsie, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York Downstate Medical Center |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1386007086 |
| 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