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

Dr. Michael D. Mellum, DMD

Individual provider General Practice Dentistry · NPI 1861481848

Dr. Michael D. Mellum, DMD is a General Practice Dentistry in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2005.

Licensed in
OR
In the registry since
2005
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

8910 N Kellogg St
Portland, OR 97203-3002
Phone: (503) 286-4492
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 4750 (OR)

Record details

NPI number1861481848
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedOctober 21, 2005
Last updated in NPPESJuly 8, 2007
Mailing address8910 N Kellogg St, Portland, OR 97203-3002

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