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Olivia Rosa John
NPI 1154253086 · on the registry since 2026
Practice
- Address
- 1000 Montauk Highway
West Islip, NY 11795 - Phone
- (631) 376-4163
- Fax
- (631) 376-3420
- Organisation at this address
- Good Samaritan Hospital
Physician Assistant Associate Pllc
Radiology Consulting Of Long Island PllcInferred from a shared address, not stated in the registry. - Clinicians at this address
- 24
Registry record
- Primary taxonomy
- 390200000X
390200000X
- Sex
- Female
- Record last updated
- 2026-06-03
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in New York