Quick answers
- Does Gerard G. Vansluytman accept Medicare assignment?
- Yes. Medicare's clinician data says Gerard G. Vansluytman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Gerard G. Vansluytman's NPI number?
- 1629344080. 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 Gerard G. Vansluytman is enrolled with Medicare (CMS data updated October 2, 2026).
- 114 Church StFreeport, NY 11520 (516) 868‑3030
- 1500 Hempstead TpkeEast Meadow, NY 11554
- 1500 Hempstead TurnpikeEast Meadow, NY 11554
Group practices
Medicare enrollment lists Gerard G. Vansluytman as a member of these groups (CMS data updated October 2, 2026).
- Epic Long Island43 clinicians in the group
- South Shore Child Association Incorporated6 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Freeport
Clinicians with the same Medicare primary specialty in Freeport, NY — not a recommendation.
Other clinicians in Epic Long Island
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CSW |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629344080 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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