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

Melissa Koll, ARNP

Individual provider Registered Nurse · NPI 1114118908

Melissa Koll, ARNP is a Registered Nurse in Seattle, Washington. Practices as a sole proprietor and works from 2 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2007
Specialties on file
2
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

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Practice location Address checks out

4800 Sand Point Way NE
Seattle, WA 98105
Phone: (206) 987-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 747 Broadway, Seattle, WA 98122-7925 — (206) 985-2174

Specialties & licences

Neonatal Nurse Practitioner (primary) Taxonomy 363LN0000X · Licence AP30007883 (WA)
Registered Nurse Taxonomy 163W00000X · Licence RN00130798 (WA)

Record details

NPI number1114118908
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorYes
NPI enumeratedAugust 6, 2007
Last updated in NPPESMay 31, 2018

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