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

Melissa Yap, RPH

Individual provider Pharmacist · NPI 1023390556

Melissa Yap, RPH is a Pharmacist in Olympia, Washington. Licensed in Washington. Registered with an NPI since 2011.

Licensed in
WA
In the registry since
2011
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

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Practice location Address checks out

2925 Harrison Ave NW
Olympia, WA 98502-2566
Phone: (360) 570-4617
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence PH00049968 (WA)

Record details

NPI number1023390556
Entity typeIndividual (Type 1)
GenderFemale
Credentials RPH
Sole proprietorNo
NPI enumeratedSeptember 10, 2011
Last updated in NPPESSeptember 10, 2011
Mailing address3141 Walker Rd, Dupont, WA 98327-8795

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