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

MS. Barbara Liu, RPH

Individual provider Pharmacist · NPI 1962700518

MS. Barbara Liu, RPH is a Pharmacist in Bethesda, Maryland. Licensed in District of Columbia, Maryland and Ohio. Registered with an NPI since 2011.

Licensed in
DC, MD, OH
In the registry since
2011
Specialties on file
3
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

See every abbreviation used in this directory →

Practice location Address checks out

8901 Wisconsin Ave
Bethesda, MD 20889-0001
Phone: (301) 295-2121
Show map & directions

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

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 03311764 (OH)
Pharmacist Taxonomy 183500000X · Licence PH1901 (DC)
Pharmacist Taxonomy 183500000X · Licence 15043 (MD)

Record details

NPI number1962700518
Entity typeIndividual (Type 1)
GenderFemale
Credentials RPH
Sole proprietorNo
NPI enumeratedMarch 7, 2011
Last updated in NPPESJuly 18, 2011

Other providers in Bethesda