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

Dr. Rafael Felipe Diaz Flores, MD

Individual provider Surgery Physician · NPI 1619056561

Dr. Rafael Felipe Diaz Flores, MD is a General Surgery in Walnut Creek, California. Qualified in 2003, 23 years ago. Practices with Bass Medical Group, a 292-clinician group. Licensed in California, Massachusetts, New Mexico and Texas.

Years since qualifying
23
Licensed in
CA, MA, NM, TX
In the registry since
2006
Specialties on file
4
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) 658-3731
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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 C156787 (CA)
Surgery Physician Taxonomy 208600000X · Licence M2013-0263 (NM)
Surgery Physician Taxonomy 208600000X · Licence 229206 (MA)
Surgery Physician Taxonomy 208600000X · Licence P1065 (TX)

Record details

NPI number1619056561
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 3, 2006
Last updated in NPPESJanuary 3, 2025
Certification dateJanuary 3, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2003 (23 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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