Quick answers
- Which hospitals does Justin John work at?
- Medicare's official clinician data lists Justin John at 2 hospitals: Flushing Hospital Medical Center and Jamaica Hospital Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Justin John see patients?
- Medicare's clinician data lists 2 practice locations, including Flushing, NY and Jamaica, NY. Call before your visit to confirm the address.
- What is Justin John's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Justin John accept Medicare assignment?
- Yes. Medicare's clinician data says Justin John 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 Justin John?
- (718) 670-5631, as listed in official Medicare / NPI Registry data.
- What is Justin John's NPI number?
- 1013647205. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Justin John works
Medicare's Facility Affiliation Data lists Justin John at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Flushing Hospital Medical CenterFlushing, NY · Acute Care Hospital · CCN 330193
- Jamaica Hospital Medical CenterJamaica, NY · Acute Care Hospital · CCN 330014
Practice locations
Addresses where Justin John is enrolled with Medicare (CMS data updated 2026-10-02).
- 4500 Parsons BlvdFlushing, NY 11355 (718) 670‑5631
- 8900 Van Wyck ExpyJamaica, NY 11418 (718) 206‑6088
Group practices
Medicare enrollment lists Justin John as a member of this group (CMS data updated 2026-10-02).
- Jamaica Anesthesiologist PC80 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), New York →
Other nurse anesthetists in Flushing
Clinicians with the same Medicare primary specialty in Flushing, NY — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013647205 |
| 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