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

MS. Gailene Rai Mast, RN

Individual provider Pediatric Registered Nurse · NPI 1336650274

MS. Gailene Rai Mast, RN is a Pediatric Registered Nurse in Federal Way, Washington. Licensed in Washington. Registered with an NPI since 2017.

Licensed in
WA
In the registry since
2017
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

35101 5th Ave SW Enterprise Elementary
Federal Way, WA 98023
Phone: (253) 945-2600
Fax: (253) 945-2177
Show map & directions

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

Specialties & licences

Pediatric Registered Nurse (primary) Taxonomy 163WP0200X · Licence 60266227 (WA)

Record details

NPI number1336650274
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedOctober 18, 2017
Last updated in NPPESOctober 18, 2017

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