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

Matthew Steven Dietz, DO

Individual provider Pediatrics Physician · NPI 1386986909

Matthew Steven Dietz, DO is a Pediatrics Physician in Portland, Oregon. Licensed in Oregon and Utah. Registered with an NPI since 2013.

Licensed in
OR, UT
In the registry since
2013
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011
Phone: (503) 494-8211
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence 11767382-1204 (UT)
Pediatrics Physician Taxonomy 208000000X · Licence DO176689 (OR)

Record details

NPI number1386986909
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 21, 2013
Last updated in NPPESDecember 20, 2021
Certification dateDecember 20, 2021

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