Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Corey James O'Brien, PHARMD

Individual provider Pharmacotherapy Pharmacist · NPI 1710475421

Corey James O'Brien, PHARMD is a Pharmacotherapy Pharmacist in Hanson, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2018.

Licensed in
MA
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.

See every abbreviation used in this directory →

Practice location Address checks out

66 Hammond Rd
Hanson, MA 02341-1258
Phone: (201) 390-0587
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacotherapy Pharmacist (primary) Taxonomy 1835P1200X · Licence PH233692 (MA)

Record details

NPI number1710475421
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedApril 27, 2018
Last updated in NPPESApril 27, 2018
Mailing address66 Hammond Rd, Hanson, MA 02341-1258