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

Michael D. Mellum, DMD PC

Organization General Practice Dentistry · NPI 1407062128

Michael D. Mellum, DMD PC is a General Practice Dentistry in Portland, Oregon. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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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

Record details

NPI number1407062128
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Mellum — President · (503) 286-4492
NPI enumeratedMay 16, 2007
Last updated in NPPESAugust 22, 2020
Mailing address8910 N Kellogg St, Portland, OR 97203-3002

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