National Provider Identifier Database

THOMAS P TREZONA, MD – NPI #1295826014
Medical Oncology

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.


Contact Information

THOMAS P TREZONA, MD
3783 INTERNATIONAL CT STE 200
SPRINGFIELD, OR97477-1025
Phone: 541-302-6469
Fax: 541-302-6473
Website:
Specialty Taxonomy Code
* Medical Oncology 207RX0202X
Surgical Oncology 2086X0206X

* Indicates primary specialty

NPI Profile & details for THOMAS P TREZONA

NPI Number 1295826014
Credentials MD
Entity Individual
Enumeration date 09/27/2006
Last updated 09/16/2019 - About 7 years ago
Sole proprietor1 No
Identifiers
  • OR License #: MD19268
  • OR Medicaid: 076802
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

Reviews for THOMAS P TREZONA, MD

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