Tatiana Sadak, ARNP

Psychiatric/Mental Health Nurse Practitioner

Nurse Practitioner

Tatiana Sadak is a Psychiatric/Mental Health Nurse Practitioner based in Edmonds, WA with over 18 years of clinical experience. Offers virtual telehealth visits.

(206) 459-1158Edmonds, WA
Telehealth Available
NPI Active per CMS — Q2 2026

Tatiana Sadak, ARNP specializes in nursing, serving patients in Edmonds, WA in independent practice. With 18+ years of experience, she has been practicing in the Edmonds area. CMS Medicare data shows her patients commonly have depression and mood disorders.

1 of 342 Nurse Practitioner providers in WASee all Nurse Practitioner in Edmonds18+ years experienceNPI since 2009

Older · 2837dNPPES updated 2018-08-17 · verify NPI on CMS · Verify license at Washington Medical Commission

Contact & Location

Practice Location

110 James St Ste 104, Edmonds, WA 98020-8430

Fax: (888) 296-8140

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. 18 years in practice

    Experienced

Nurse PractitionerPsychiatric/Mental Health in EdmondsPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LP0808X

Practice Footprint

Mailing address

7110 191st Pl Sw, Lynnwood, WA 98036-5069

Differs from practice location

Virtual Psychiatric/Mental Health Care With Tatiana Sadak

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Tatiana Sadak for depression management, mood disorder follow-ups — no travel to Edmonds required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Tatiana Sadak

Dr. Sadak is listed as active in the NPI registry with telehealth listed in Edmonds, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (206) 459-1158.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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