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

Dr. Sean Patrick Martin, MD

Individual provider Surgery Physician · NPI 1376612275

Dr. Sean Patrick Martin, MD is a General Surgery in Walnut Creek, California. Graduated from Uniformed Services Uhs Fe Hebert School of Med in 2004, 22 years ago. Practices with Bass Medical Group, a 292-clinician group. Licensed in California.

Years since qualifying
22
Trained at
Uniformed Services Uhs Fe Hebert School of Med
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

2637 Shadelands Dr
Walnut Creek, CA 94598-2512
Phone: (925) 932-6330
Fax: (925) 932-0139
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence A96883 (CA)

Record details

NPI number1376612275
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 6, 2006
Last updated in NPPESFebruary 26, 2025
Certification dateFebruary 26, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduated 2004 (22 years in practice)
Group practice Bass Medical Group — 292 clinicians
Accepts Medicare assignment Not indicated
Practice locations4 on file with Medicare

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