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

Maria Tamborski, MD

Individual provider Emergency Medicine Physician · NPI 1679990550

Maria Tamborski, MD practises Emergency Medicine in Coos Bay, Oregon. Graduated from Vanderbilt University School of Medicine in 2014, 12 years ago. Practices with Cep America LLC, a 985-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Oregon.

Years since qualifying
12
Trained at
Vanderbilt University School of Medicine
Licensed in
CA, OR
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1775 Thompson Rd
Coos Bay, OR 97420-2125
Phone: (541) 269-8050
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 2700 Nw Stewart Pkwy, Roseburg, OR 97471-1281 — (541) 673-0611

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD222514 (OR)
Emergency Medicine Physician Taxonomy 207P00000X · Licence A141856 (CA)

Record details

NPI number1679990550
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2014
Last updated in NPPESAugust 25, 2025
Certification dateAugust 25, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Cep America Llc — 985 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients474
Services billed 833 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Cep America LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 985 clinicians in the practice; 12 are shown here.

Other providers in Coos Bay