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

Trisha Leeann Maxwell, ARNP

Individual provider Ambulatory Care Registered Nurse · NPI 1578757282

Trisha Leeann Maxwell, ARNP is an Ambulatory Care Registered Nurse in Walla Walla, Washington. Licensed in Washington. Registered with an NPI since 2007.

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.

See every abbreviation used in this directory →

Practice location Address checks out

77 Wainwright Dr
Walla Walla, WA 99362-3975
Phone: (509) 525-9031
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP60904895 (WA)
Ambulatory Care Registered Nurse Taxonomy 163WP2201X · Licence RN00151029 (WA)

Record details

NPI number1578757282
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedSeptember 5, 2007
Last updated in NPPESOctober 15, 2018
Mailing address77 Wainwright Dr, Walla Walla, WA 99362-3975

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