Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Rex Nathan Gentry, MD

Individual provider Psychiatry Physician · NPI 1316157258

Dr. Rex Nathan Gentry, MD is a Psychiatry in Seattle, Washington. Graduated from Indiana University School of Medicine in 1974, 52 years ago. Practices as a sole proprietor and offers telehealth. Licensed in Washington.

Years since qualifying
52
Trained at
Indiana University School of Medicine
Licensed in
WA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

121 Lakeside Ave Ste 100
Seattle, WA 98122-6599
Phone: (206) 324-1200
Fax: (206) 324-4002
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD00016448 (WA)

Record details

NPI number1316157258
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 22, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1974 (52 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

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