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

Nelson R Maldonado, MD

Individual provider Surgery Physician · NPI 1508921305

Nelson R Maldonado, MD is a General Surgery in Grass Valley, California. Graduated from University of California, Irvine, California College of Medicine in 1983, 43 years ago. Practices with Jeffrey Brooks MD Inc, a 2-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
43
Trained at
University of California, Irvine, California College of Medicine
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

150 Catherine Ln Ste G
Grass Valley, CA 95945-5719
Phone: (530) 477-0931
Fax: (530) 477-0934
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence G53915 (CA)

Record details

NPI number1508921305
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 22, 2006
Last updated in NPPESApril 12, 2012

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Jeffrey Brooks Md Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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