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

Deane C De Fontes, MD

Individual provider Family Medicine Physician · NPI 1114050754

Deane C De Fontes, MD is a Family Practice in Portland, Oregon. Graduated from Un of California, Irvine, College of Medicine in 1990, 36 years ago. Practices with Multnomah County, a 111-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
36
Trained at
Un of California, Irvine, College of Medicine
Licensed in
OR
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

426 SW Stark St 8th Fl
Portland, OR 97204-2347
Phone: (503) 988-3674
Fax: (503) 988-3142
Show map & directions

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

Additional practice locations (1)

  • 720 Se Washington St, Hillsboro, OR 97123-4230 — (503) 648-0753

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MC24712 (OR)

Record details

NPI number1114050754
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 13, 2007
Last updated in NPPESJune 12, 2025
Certification dateJune 12, 2025
Mailing address1027 E Burnside St, Portland, OR 97214-1328

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUN OF CALIFORNIA, IRVINE, COLLEGE OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Multnomah County — 111 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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