Individual provider · Type 1 NPI

John Vaughn Siebel, MD

Medical Oncology Physician · San Mateo, CA

NPI number 1780741306 Active

Practice location

218 De Anza Blvd
San Mateo, CA 94402-3913

Call (650) 341-9131 Map

Fax (650) 341-9135

Mailing address

2925 Debarr Rd 300
Anchorage, AK 99508-2974

Other practice locations

  • 1250 Idaho St, Lewiston, ID 83501-1965 · (208) 743-7427

Specialties and licenses

TaxonomyCodeLicense
Hematology & Oncology Physician 207RH0003XG26383 (CA)
Medical Oncology Physician Primary 207RX0202XM-13451 (ID)

Medical Oncology Physician: An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

17 other providers at this address

Other medical oncology physician providers in San Mateo

See all in San Mateo →

About NPI 1780741306

John Vaughn Siebel, MD's National Provider Identifier is 1780741306, issued on Jan 2, 2007. The primary taxonomy on file is Medical Oncology Physician (207RX0202X), and the practice location is in San Mateo, CA. The record was last updated on Nov 7, 2018.