Quick answers
- Which hospitals does Mengxi Chen work at?
- Medicare's official clinician data lists Mengxi Chen at 3 hospitals: Chsli St Joseph Hospital, North Shore University Hospital and St Francis Hospital - The Heart Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mengxi Chen see patients?
- Medicare's clinician data lists 2 practice locations, including Rockville Center, NY and Greenvale, NY. Call before your visit to confirm the address.
- What is Mengxi Chen's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Mengxi Chen accept Medicare assignment?
- Yes. Medicare's clinician data says Mengxi Chen 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 Mengxi Chen offer telehealth?
- Medicare's clinician data says Mengxi Chen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is Mengxi Chen's NPI number?
- 1457753717. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mengxi Chen works
Medicare's Facility Affiliation Data lists Mengxi Chen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chsli St Joseph HospitalBethpage, NY · Acute Care Hospital · CCN 330332
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
- St Francis Hospital - The Heart CenterRoslyn, NY · Acute Care Hospital · CCN 330182
Practice locations
Addresses where Mengxi Chen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 N Village AveRockville Center, NY 11570
- 2200 Northern BlvdGreenvale, NY 11548
Group practices
Medicare enrollment lists Mengxi Chen as a member of this group (CMS data updated 2026-10-02).
- CHS Physician Partners PC743 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Rockville Center
Clinicians with the same Medicare primary specialty in Rockville Center, NY — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1457753717 |
| 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