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

Mrs. Diane Kay Demopulos, ARNP

Individual provider Nurse Practitioner · NPI 1124320874

Mrs. Diane Kay Demopulos, ARNP is a Nurse Practitioner in Bellevue, Washington. Licensed in Washington. Registered with an NPI since 2010.

Licensed in
WA
In the registry since
2010
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

1810 116th Ave NE Ste D1
Bellevue, WA 98004-3058
Phone: (425) 455-2131
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence AP30002359 (WA)

Record details

NPI number1124320874
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedDecember 1, 2010
Last updated in NPPESDecember 1, 2010

Other providers in Bellevue