Thomas Henry Gallagher
Thomas Henry Gallagher is an Internal Medicine specialist based in Seattle, WA with over 36 years of clinical experience. Offers virtual telehealth visits.
Thomas Henry Gallagher has been part of the Seattle medical community since 2006 in group practice. He graduated from Harvard Medical School in 1990 and has 36+ years of clinical experience. Among his Medicare patients, common conditions include hypertension and high cholesterol (per CMS data).
Older · 5218dNPPES updated 2012-02-10 · verify NPI on CMS · Verify license at Washington Medical Commission
Contact & Location
Practice Location
Uwmc-Roosevelt 4245 Roosevelt Way Ne, Seattle, WA 98105-6920
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Joint inflammation causing pain, swelling, and stiffness
A condition where the body cannot properly regulate blood sugar levels
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
An irregular, often rapid heartbeat that increases the risk of stroke
A mood disorder causing persistent sadness and loss of interest in activities
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1990
Harvard Medical School
36 years in practice
Senior practitioner
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Education & Training
Harvard Medical School (Class of 1990)
Mailing address
Po Box 50095, Seattle, WA 98145-5095
Differs from practice location
Virtual Internal Medicine Care With Thomas Henry Gallagher
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Thomas Henry Gallagher for blood pressure monitoring, cholesterol management, arthritis follow-ups — 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 Thomas Henry Gallagher
NPI records show Dr. Gallagher as active with telehealth listed in Seattle, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (206) 598-8750.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. 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.
Contact Thomas Henry Gallagher
Practice Location
Uwmc-Roosevelt 4245 Roosevelt Way Ne, Seattle, WA 98105-6920
Mailing Address
Po Box 50095, Seattle, WA 98145-5095
This is a provider directory. Contact the office directly to schedule appointments.
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