Individual provider · Type 1 NPI

Sara Mathew Holmes, MD

Nephrology Physician · Novato, CA

NPI number 1801174479 Active

Practice location

97 San Marin Dr
Novato, CA 94945-1100

Fax (415) 899-7815

Other practice locations

  • 900 23rd St NW, Washington, DC 20037-2342 · (610) 212-5294

Specialties and licenses

TaxonomyCodeLicense
Nephrology Physician 207RN0300XMD443610 (PA)
Nephrology Physician Primary 207RN0300XMD600004898 (DC)
Nephrology Physician 207RN0300XA133361 (CA)

Nephrology Physician: An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

43 other providers at this address

About NPI 1801174479

Sara Mathew Holmes, MD's National Provider Identifier is 1801174479, issued on Jul 29, 2011. The primary taxonomy on file is Nephrology Physician (207RN0300X), and the practice location is in Novato, CA. The record was last updated on Nov 5, 2025.