Individual provider · Type 1 NPI

Heather Sebastian, ARNP

Psychiatric/Mental Health Nurse Practitioner · Spokane, WA

NPI number 1780420034 Active

Practice location

100 N Howard St # 6982
Spokane, WA 99201-0508

Fax (206) 231-0144

Specialties and licenses

Taxonomy	Code	License
Psychiatric/Mental Health Nurse Practitioner Primary	363LP0808X	AP61577915 (WA)

Psychiatric/Mental Health Nurse Practitioner: Definition to come...

Another provider at this address

Therapy Changes Things, PLLCAdult Mental Health Clinic/Center Spokane, WA NPI 1245021765

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About NPI 1780420034

Heather Sebastian, ARNP's National Provider Identifier is 1780420034, issued on Jul 6, 2024. The primary taxonomy on file is Psychiatric/Mental Health Nurse Practitioner (363LP0808X), and the practice location is in Spokane, WA. The record was last updated on Aug 4, 2025.