Quick answers
- Which hospitals does Marian David work at?
- Medicare's official clinician data lists Marian David at 1 hospital: NYU Langone Hospitals. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marian David see patients?
- Medicare's clinician data lists 6 practice locations, including Kew Gardens, NY, Jamaica, NY and Elmhurst, NY. Call before your visit to confirm the address.
- What is Marian David's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Marian David accept Medicare assignment?
- Yes. Medicare's clinician data says Marian David 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 Marian David?
- (718) 261-0444, as listed in official Medicare / NPI Registry data.
- What is Marian David's NPI number?
- 1619073046. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marian David works
Medicare's Facility Affiliation Data lists Marian David at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- NYU Langone HospitalsNew York, NY · Acute Care Hospital · CCN 330214
Practice locations
Addresses where Marian David is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 12510 Queens Blvd, Suite 2701Kew Gardens, NY 11415 (718) 261‑0444
- 18730 Hillside AveJamaica, NY 11432 (718) 264‑1111
- 4035 95th StElmhurst, NY 11373 (718) 803‑8463
- 4046 74th StElmhurst, NY 11373 (718) 458‑1515
- 550 1st AveNew York, NY 10016 (212) 263‑7300
Group practices
Medicare enrollment lists Marian David as a member of these groups (CMS data updated 2026-10-02).
- New York University6,134 clinicians in the group
- Queens Medical Office, P.C.9 clinicians in the group
- Hillside Polymedic Diagnostic and Treatment Center Inc8 clinicians in the group
- Marian David MD PC5 clinicians in the group
- Marco A. Garcia, MD, PC4 clinicians in the group
- Happy Medical Care PC3 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New York →
Other cardiologists in Kew Gardens
Clinicians with the same Medicare primary specialty in Kew Gardens, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619073046 |
| 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