Stephen Tilles, M.D.

Allergy & Immunology

(206) 527-1200Seattle, WA
Telehealth Available
NPI Active per CMS — Q2 2026

With over 36 years in allergy & immunology, Stephen Tilles, M.D. is a long-established allergy & immunology specialist in Seattle. A University of California, San Diego School of Medicine graduate since 1990, he brings 36+ years of experience.

1 of 26 Allergy & Immunology providers in WASee all Allergy & Immunology in Seattle36+ years experienceNPI since 2006

Data updated 2016-12-07 on CMS NPPES

Contact & Location

Practice Location

9725 3rd Ave Ne Ste 500, Seattle, WA 98115-2024

Fax: (206) 527-2514

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Background & Specialty

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

Allergy & ImmunologyAllopathic & Osteopathic Physicians

Allergist/Immunologist

Taxonomy: 207K00000X

Education & Training

University of California, San Diego School of Medicine (Class of 1990)

Virtual Allergy & Immunology Care With Stephen Tilles

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

Schedule a virtual visit with Stephen Tilles for follow-ups, medication reviews, and ongoing care — no travel to Seattle required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Stephen Tilles

NPI records show Dr. Tilles as active with telehealth listed in Seattle, WA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (206) 527-1200.

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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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