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

David Mattioli, RN

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1265954135

David Mattioli, RN is a Psychiatric/Mental Health Registered Nurse in Stanwood, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2017
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

7700 300th St NW
Stanwood, WA 98292-5841
Phone: (360) 209-8430
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0808X · Licence RN61389879 (WA)
Community/Behavioral Health Agency Taxonomy 251S00000X

Record details

NPI number1265954135
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorYes
NPI enumeratedJuly 12, 2017
Last updated in NPPESSeptember 16, 2025
Certification dateSeptember 16, 2025
Mailing address7700 300th St Nw, Stanwood, WA 98292-5841

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