JOHN V. SIEBEL M.D. – NPI #1780741306
Internal Medicine

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.

Health Care Provider Taxonomy Code for Internal Medicine

JOHN SIEBEL is a physician located in SAN MATEO, CA. NPPES has assigned the NPI number 1780741306 to JOHN SIEBEL on January 02, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RX0202X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Medical Oncology

The NPI profile was previously updated about 8 years ago on Nov 07, 2018. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JOHN SIEBEL below.

NPI Profile for
JOHN V. SIEBEL

NPI Number
1780741306
Enumeration Date

(more than 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
JOHN V. SIEBEL
Credentials
M.D.
Primary location
218 DE ANZA BLVD
SAN MATEO, CA 94402-3913
Phone: (650) 341-9131 Fax: (650) 341-9135
1 Other location(s):
1250 Idaho St
Lewiston, ID 83501-1965
Phone: (208) 743-7427
Fax: (208) 743-7421
Mailing address
2925 DEBARR RD 300
ANCHORAGE, AK 99508-2974
Phone: (907) 279-3155 Fax: (907) 257-9856
Sole Proprietor
No
Updated
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RX0202X
- Internal Medicine / Medical Oncology (Primary)		 ID M-13451
207RH0003X
- Internal Medicine / Hematology & Oncology		 CA G26383

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
JOHN SIEBEL is affiliated with the following medical group(s):
  • HOSPITAL
    • CLEARWATER VALLEY HOSPITAL & CLINICS
      301 CEDAR STREET
      OROFINO, ID 83544
    • ST JOSEPH REGIONAL MEDICAL CENTER
      415 SIXTH STREET
      LEWISTON, ID 83501
    • ST MARYS HOSPITAL AND CLINICS
      701 LEWISTON ST
      COTTONWOOD, ID 83522
    • SYRINGA GENERAL HOSPITAL
      607 W MAIN STREET
      GRANGEVILLE, ID 83530

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