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

Dr. Charles E. Fiske, MD

Individual provider Radiation Oncology Physician · NPI 1013900331

Dr. Charles E. Fiske, MD is a Diagnostic Radiology in Oakland, California. Graduated from University of California, Geffen School of Medicine in 1976, 50 years ago. Practices with Modesto Advanced Diagnostic Imaging Medical Center, a 59-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
50
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2005
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

411 30th St #508
Oakland, CA 94609-3310
Phone: (925) 274-4950
Fax: (925) 274-4975
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence G35057 (CA)

Record details

NPI number1013900331
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 23, 2005
Last updated in NPPESFebruary 5, 2014
Mailing address411 30th St, 508, Oakland, CA 94609-3310

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 1976 (50 years in practice)
Group practice Modesto Advanced Diagnostic Imaging Medical Center — 59 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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