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

Gary G Grinberg, MD

Individual provider Surgery Physician · NPI 1457326852

Gary G Grinberg, MD is a General Surgery in Sacramento, California. Graduated from Northeastern Ohio University College of Medicine in 2002, 24 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group and accepts Medicare assignment. Licensed in California and Minnesota.

Years since qualifying
24
Trained at
Northeastern Ohio University College of Medicine
Licensed in
CA, MN
In the registry since
2006
Specialties on file
2
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

800 Howe Ave Ste 300
Sacramento, CA 95825-3911
Phone: (916) 568-5551
Fax: (916) 568-5575
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence A100593 (CA)
Surgery Physician Taxonomy 208600000X · Licence 45723 (MN)

Record details

NPI number1457326852
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 20, 2006
Last updated in NPPESFebruary 11, 2022
Certification dateApril 19, 2021

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolNORTHEASTERN OHIO UNIVERSITY COLLEGE OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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