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

Leslie A Ostrom, ARNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1659656072

Leslie A Ostrom, ARNP is a Psychiatric/Mental Health Nurse Practitioner in Spokane, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2011
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

140 S Arthur St Ste 415
Spokane, WA 99202-2204
Phone: (509) 951-1255
Fax: (509) 533-0627
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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 AP60252666 (WA)

Record details

NPI number1659656072
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorYes
NPI enumeratedOctober 17, 2011
Last updated in NPPESOctober 17, 2011
Mailing address140 S Arthur St, Suite 415, Spokane, WA 99202-2204

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