Quick answers
- Where does Christopher Gentile see patients?
- Medicare's clinician data lists 4 practice locations, including Freeport, NY, Bellmore, NY and Patchogue, NY. Call before your visit to confirm the address.
- What is Christopher Gentile's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Christopher Gentile accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher Gentile 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 Christopher Gentile?
- (516) 379-4041, as listed in official Medicare / NPI Registry data.
- What is Christopher Gentile's NPI number?
- 1235118134. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Christopher Gentile is enrolled with Medicare (CMS data updated 2026-10-02).
- 21 W Merrick RdFreeport, NY 11520 (516) 379‑4041
- 2469 Merrick RdBellmore, NY 11710 (516) 785‑2288
- 38 Oak St, Suite 2Patchogue, NY 11772 (631) 576‑4499
- 388 Hawkins Ave, Suite 2Ronkonkoma, NY 11779 (631) 588‑7004
Group practices
Medicare enrollment lists Christopher Gentile as a member of these groups (CMS data updated 2026-10-02).
- PSCG Optics Inc5 clinicians in the group
- Sachem Optics Inc4 clinicians in the group
- PSJS Optics Corp3 clinicians in the group
- Handr Optical Services Inc2 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | State University Of New York - State College Optometry |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235118134 |
| 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
- 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