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

Alexis J Matty, ARNP

Individual provider Registered Nurse · NPI 1104695659

Alexis J Matty, ARNP is a Nurse Practitioner in Seattle, Washington. Qualified in 2025, 1 year ago. Licensed in Washington.

Years since qualifying
1
Licensed in
WA
In the registry since
2023
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

2600 SW Holden St
Seattle, WA 98126-3505
Phone: (206) 933-7117
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence ARNP.AP.70043641-NP (WA)
Registered Nurse Taxonomy 163W00000X · Licence RN61136510 (WA)

Record details

NPI number1104695659
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedDecember 26, 2023
Last updated in NPPESSeptember 10, 2025
Certification dateSeptember 10, 2025
Mailing addressPo Box 2265, Vashon, WA 98070-2265

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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