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Search › Virginia › Pediatrics Physician

William Cassidy, MD

NPI 1740260306 · on the registry since 2006

Practice

Address
410 Maple Ave W
5
Vienna, VA 22180
Phone
(703) 938-2244
Fax
(703) 938-3669
Organisation at this address
Vienna Dermatology, Llc
Kanaka Sriram, D.D.S., P.C.
Virginia Gynecologists, Ltd
Captial Area Pediatrics, Inc
Virginia Family Counseling, Inc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
16

Registry record

Primary taxonomy
Pediatrics Physician
208000000X
Licence states on file
VA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-07-13

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 Virginia