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

Mark Kuang-Mian Tu, MD

Individual provider Diagnostic Radiology Physician · NPI 1144262452

Mark Kuang-Mian Tu, MD is a Diagnostic Radiology in Walnut Creek, California. Graduated from University of Texas Medical Branch at Galveston in 1994, 32 years ago. Practices with John Muir Magnetic Imaging Center, a 55-clinician group. Licensed in California.

Years since qualifying
32
Trained at
University of Texas Medical Branch at Galveston
Licensed in
CA
In the registry since
2006
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

2125 Oak Grove Rd Ste 200
Walnut Creek, CA 94598-2536
Phone: (925) 296-7150
Fax: (925) 296-7171
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence A60238 (CA)

Record details

NPI number1144262452
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2006
Last updated in NPPESApril 2, 2015

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1994 (32 years in practice)
Group practice John Muir Magnetic Imaging Center — 55 clinicians
Accepts Medicare assignment Not indicated
Practice locations8 on file with Medicare

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