Quick answers
- Where does Sean B. McGuinness see patients?
- Medicare's clinician data lists 2 practice locations, including West Islip, NY and Islip, NY. Call before your visit to confirm the address.
- What is Sean B. McGuinness's specialty?
- Medicare lists Podiatry as the primary specialty.
- Does Sean B. McGuinness accept Medicare assignment?
- Yes. Medicare's clinician data says Sean B. McGuinness 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 Sean B. McGuinness?
- (631) 661-7400, as listed in official Medicare / NPI Registry data.
- What is Sean B. McGuinness's NPI number?
- 1497740005. 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 Sean B. McGuinness is enrolled with Medicare (CMS data updated 2026-10-02).
- 212 Higbie Ln, Suite 2West Islip, NY 11795 (631) 661‑7400
- 2330 Union Blvd, Suite 3Islip, NY 11751 (631) 277‑8900
Group practices
Medicare enrollment lists Sean B. McGuinness as a member of this group (CMS data updated 2026-10-02).
- Cur Alta Medical NY PLLC36 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in West Islip
Clinicians with the same Medicare primary specialty in West Islip, NY — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Medical school | New York College Of Podiatric Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497740005 |
| 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