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
Mailing address3909 Ne 105th St, Seattle, WA 98125-7925

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