Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Casandra Ann O'Neil, PHARMD

Individual provider Pharmacotherapy Pharmacist · NPI 1851879514

Dr. Casandra Ann O'Neil, PHARMD is a Pharmacotherapy Pharmacist in West Haven, Connecticut. Licensed in Connecticut. Registered with an NPI since 2018.

Licensed in
CT
In the registry since
2018
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

950 Campbell Ave
West Haven, CT 06516-2770
Phone: (203) 932-5711
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacotherapy Pharmacist (primary) Taxonomy 1835P1200X · Licence PCT.0014430 (CT)

Record details

NPI number1851879514
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedAugust 3, 2018
Last updated in NPPESSeptember 21, 2026
Certification dateSeptember 21, 2026

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