Quick answers
- Which hospitals does Alexa Wood work at?
- Medicare's official clinician data lists Alexa Wood at 1 hospital: St Catherine of Siena Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alexa Wood see patients?
- Medicare's clinician data lists 1 practice location in Islandia, NY. Call before your visit to confirm the address.
- What is Alexa Wood's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Alexa Wood accept Medicare assignment?
- Yes. Medicare's clinician data says Alexa Wood 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 Alexa Wood?
- (631) 828-4545, as listed in official Medicare / NPI Registry data.
- What is Alexa Wood's NPI number?
- 1740745348. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alexa Wood works
Medicare's Facility Affiliation Data lists Alexa Wood at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Catherine of Siena HospitalSmithtown, NY · Acute Care Hospital · CCN 330401
Practice locations
Addresses where Alexa Wood is enrolled with Medicare (CMS data updated 2026-10-02).
- 1050 Old Nichols Rd, Fl 2Islandia, NY 11749 (631) 828‑4545
Group practices
Medicare enrollment lists Alexa Wood as a member of this group (CMS data updated 2026-10-02).
- Community Medical Wellness PC22 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Islandia
Clinicians with the same Medicare primary specialty in Islandia, NY — not a recommendation.
Clinician information
| Graduation year | 2018 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740745348 |
| 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