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

Margaret Colson, NP

Individual provider Nurse Practitioner · NPI 1699346585

Margaret Colson, NP is a Nurse Practitioner in Poulsbo, Washington. Qualified in 2018, 8 years ago. Practices with Silver Falls Dermatology LLC, a 98-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
8
Licensed in
WA
In the registry since
2021
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

19917 7th Ave NE Ste 203
Poulsbo, WA 98370-6555
Phone: (360) 824-5474
Fax: (360) 994-4975
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence AP61188156 (WA)

Record details

NPI number1699346585
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 1, 2021
Last updated in NPPESJune 21, 2024
Certification dateJune 21, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Silver Falls Dermatology Llc — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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