Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jack Jiakun Tian, MD

Individual provider Ophthalmology Physician · NPI 1669907911

Jack Jiakun Tian, MD is an Ophthalmology in Seattle, Washington. Qualified in 2017, 9 years ago. Licensed in Oregon and Washington.

Years since qualifying
9
Licensed in
OR, WA
In the registry since
2017
Specialties on file
2
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

325 9th Ave
Seattle, WA 98104-2420
Phone: (206) 520-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD61252434 (WA)
Ophthalmology Physician Taxonomy 207W00000X · Licence MD204184 (OR)

Record details

NPI number1669907911
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 25, 2017
Last updated in NPPESJanuary 31, 2023
Certification dateJanuary 31, 2023

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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