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Fiona Williams, FNP-BC

NPI 1083352314 · on the registry since 2022

Practice

Address
24102 Northern Blvd
Douglaston, NY 11362
Phone
(718) 461-0163
Organisation at this address
Douglaston Endoscopy Obs Pc
Douglaston Physician Services, P.C.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
4

Registry record

Primary taxonomy
363LF0000X
363LF0000X
Also registered as
163W00000X
Licence states on file
NY
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-04-14

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